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Disk Lasers / Дисковые лазеры от АКАДЕМИИ Google

Remote Laser Welding of Steel and Aluminum Alloys F Albert, P Marben, T Graham - Laser Technik Journal, 2017 ... Seam guided remote laser weld- ing with beam oscillation Experimental setup As part of the process investigation to bridge gaps and to decrease the seam roughness – described in this chapter – a 5 kW disk laser with a beam param- eter product BPP of 4 mm mrad and a fiber ...

GREEN LASER ZOOM BEAM EXPANDING SYSTEM AND LASER PROCESSING EQUIPMENT J Li, C Zhou, B Sun, Y Chen, Y Gao - US Patent 20,150,205,136, 2015 ... BACKGROUND OF THE INVENTION. In laser processing field, the emergent light diameter Φ of a laser beam is relative small (about 1 mm). If such narrow light beam is focused directly, a greater Rayleigh disk will be obtained. ...

SURFACE DIFFUSION INHIBITOR FOR HAMR NFT H Balamane, VPS Rawat - US Patent 20,150,206,545, 2015 ... At least one slider 113 is positioned near the magnetic disk 112, each slider 113 supporting one or more magnetic head assemblies 121 that may include a radiation source (eg, a laser or electrically resistive heater) for heating the disk surface 122. ...

Resin-based composites show similar kinetic profiles for dimensional change and recovery with solvent storage HA Sunbul, N Silikas, DC Watts - Dental Materials, 2015 ... Fig. 1. Schematic illustration showing the components of the Laser Scan Micrometer (LSM). Fig. 2. Mounted specimen on the disk holder of the LSM. Fig. 3. Percentage mass and volumetric changes of SDR in the three solvents (a. water, b. 75% ethanol/water, c. MEK). Fig. 4. ...

… FILM PIEZOELECTRIC ELEMENT, THIN FILM PIEZOELECTRIC ACTUATOR, AND THIN FILM PIEZOELECTRIC SENSOR; AND HARD DISK DRIVE, AND INKJET … H Sakuma, K Maejima - US Patent 20,150,207,057, 2015 ... 5 is a structural drawing of a hard disk drive according to the present invention ... The displacement of each of the thin-film piezoelectric elements 10 and 10′ at their end portions is measured with a laser Doppler vibrometer and an oscilloscope while a voltage of 3 V pp or 20 V pp ...

SYSTEM AND METHOD FOR REDUCING GAS FLOW BIAS IN AN RF-EXCITED RING LASER GYRO RH Thorland, BA Seiber - US Patent 20,150,204,669, 2015 ... In one embodiment, RF-excited Ring Laser Gyroscope with Gas Flow Bypass 610 is coupled to measurement unit 620. ... suitable processor-readable media may include storage or memory media such as, but not limited to, conventional hard disks, Compact Disk-Read Only ...

LASER RADAR DEVICE, OBJECT DETECTING METHOD Y Matsuura - US Patent 20,150,204,980, 2015 ... Title: LASER RADAR DEVICE, OBJECT DETECTING METHOD. Document Type and Number: United States Patent Application 20150204980 Kind Code: A1. ... However, the excessively strong laser beam is possibly harmful to a human body. ...

ADJUSTING LASER ENERGY IN ACCORDANCE WITH OPTICAL DENSITY S Lemonis, S Wendl - US Patent 20,150,202,085, 2015 ... module 38 may send instructions to laser device 15 to direct a laser beam towards the target portion with the laser energy. ... memory (for example, Random Access Memory (RAM) or Read Only Memory (ROM)), mass storage media (for example, a hard disk), removable storage ...

LASER TREATMENT APPARATUS T Takeda, K Nomura - US Patent 20,150,202,083, 2015 ... As controls of the laser-irradiation system 50, the controller 101 performs control of the galvano scanner 52 etc. ... The controller 101 includes a microprocessor, RAM, ROM, hard disk drive, etc. The hard disk drive stores control programs in advance. ...

DEVICE AND METHOD FOR EMITTING A LIGHT BEAM INTENDED TO FORM AN IMAGE, PROJECTION SYSTEM, AND DISPLAY USING SAID DEVICE M Irzyk - US Patent 20,150,205,093, 2015 ... a filtering capacity which increases angularly about the center of said disk and said filter is mobile in rotation about the center of said disk. ... in claim 6, in which said control means are configured to provide linear current regulation of the optical power of said laser beams in order ...

[HTML] Subwavelength grating based metal-oxide nano-hair structures for optical vortex generation IR Srimathi, Y Li, WF Delaney, EG Johnson - Optics Express, 2015 ... 1. The far field intensity patterns generated by the fabricated device was investigated experimentally at λ o = 1.55 μm using a tunable laser source with an output power of 0.50 mW as shown in Fig. 7. The polarized laser output ...

Method for Producing a Radiation-Emitting Component and Radiation-Emitting Component P Brick, U Strauss - US Patent 20,150,207,294, 2015 ... A construction of the radiation-emitting component as a surface-emitting semiconductor laser component, such as a VCSEL (vertical cavity surface-emitting laser), a VECSEL (vertical external cavity surface-emitting laser) or a disk laser, is also conceivable. ...

COMMODITY READING APPARATUS, SALES DATA PROCESSING APPARATUS HAVING THE SAME AND METHOD FOR RECOGNIZING COMMODITY Y Urushibata - US Patent 20,150,206,119, 2015 ... the clock signal with the measurement signal to calculate a delay time, as a measurement time, for which the laser light sent ... Alternatively, an auxiliary storage device such as an EEPROM (electric erasable programmable read-only memory), a hard disk drive, or an SSD (solid ...

ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME H Kim - US Patent 20,150,206,585, 2015 ... 13) such as a magnetic tape using magnetism, a magnetic disk, a laser disk using optics, a magneto-optical disc using both magnetism and optics, a solid state disk (SSD), a USB memory (universal serial bus memory), a secure digital (SD) card, a mini secure digital (mSD) card ...

Basic Concepts of Fluorescence and Fluorescent Probes F Photophysical - Fluorescence Imaging for Surgeons: Concepts and …, 2015 APPARATUS AND METHOD FOR HARVESTING ENERGY IN AN ELECTRONIC DEVICE WC Chung - US Patent 20,150,207,053, 2015 ... Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and Blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. ...

INFORMATION RECORDING APPARATUS, INFORMATION RECORDING METHOD, INFORMATION REPRODUCING APPARATUS, AND INFORMATION … H Nishiura, T Ishitobi - US Patent 20,150,206,551, 2015 ... Predetermined laser drive currents are supplied from a laser driver 82 to lasers in the pickup 11, the cure optical system 13, and the disk rotation angle detection optical system 14, and each laser or light-emitting diode can emit an optical beam of a predetermined amount. ...

SCANNING METHODS AND SYSTEMS TO REDUCE OPAQUE BUBBLE LAYERS S Schumacher, M Mrochen, C Wuellner, C Donitzky… - US Patent 20,150,202,084, 2015 ... In the example, the laser system receives initial information, which includes initial conditions, and then proceeds to create laser-induced optical ... Random Access Memory (RAM) or Read Only Memory (ROM)), mass storage media (for example, a hard disk), removable storage ...

TURBINE ROTOR OF AN EXHAUST-GAS TURBOCHARGER K Daut - US Patent 20,150,204,202, 2015 ... A first rotor disk, the turbine wheel driven by the exhaust gas flow of the internal combustion engine, is connected by the shaft to a ... to connect the individual components of the turbine rotor to each other with a positive substance fit, for example, by friction welding or laser welding. ...

DESIGN METHOD AND DESIGN APPARATUS T Okumura, H Oka, K Ishiguro - US Patent 20,150,205,898, 2015 ... The optical drive unit 26 reads data recorded on an optical disk 26a by the use of a laser beam or the like. The optical disk 26a is a portable record medium on which recorded data can be read by the reflection of light. The optical ...

25 07 2015 Disk Lasers / Дисковые лазеры от Google

Standard Matrix-Assisted Laser Desorption Ionization–Time of Flight Mass Spectrometry Reagents May Inactivate Potentially Hazardous Bacteria SA Cunningham, R Patel - Journal of Clinical Microbiology, 2015 ... With the advent of matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS), laboratories can rapidly identify a range of bacteria, including ... Material from a bacterial colony was combined with 1 μl of 70% formic acid and dried on one disk. ...

[PDF] Origin of optical losses in gallium arsenide disk whispering gallery resonators D Parrain, C Baker, G Wang, B Guha, EG Santos… - arXiv preprint arXiv: …, 2015 ... Q. They have led to important applications in several contexts where enhanced light-matter interaction is required like cavity-QED [1-3], nonlinear optics [4-6], low-threshold laser devices [7-9 ... Indeed the optical Q expected from bending losses of a disk can be made ultra- high. ...

Heterodyne laser frequency stabilization for long baseline optical interferometry in space-based gravitational wave detectors J Eichholz, DB Tanner, G Mueller - Physical Review D, 2015 ... The sequence of the mixer and low-pass filter generates the error signal, which is driven to zero by actuating laser 1's frequency to follow the ... and flushes the entire memory block into a reserved memory region of the computer's RAM, from where it is logged to the disk in binary ...

Possible Evidence of Coulomb explosion in the femtosecond laser ablation of metal at low laser fluence S Li, S Li, F Zhang, D Tian, H Li, D Liu, Y Jiang, A Chen… - Applied Surface Science, 2015 ... The TTM helps to describe the process of temperature increase caused by the interaction between laser pulse and metal, and model the energy transfer ... h 3. where R 1 = 165μm and R 2 = 67μm are the lengths of the semi-major and semi-minor axes of the electron-charge disk. ...

Laser polishing for topography management of accelerator cavity surfaces L Zhao, JM Klopf, CE Reece, MJ Kelley - Materialwissenschaft und Werkstofftechnik, 2015 ... to permit pulsed laser deposition applications as well as the present thermal processing operation. The beam incident onto the niobium surface was p-polarized, with a nominal reflectivity of ˜68%. The sample holder could accommodate three discs and each disk could rotate ...

大功率碟片激光切割汽车零件工艺研究 殷志雄, 肖海兵 - 新技术新工艺, 2015 ... 大功率碟片激光切割汽车零件工艺研究. Research on High Power Disk Laser Alcto Parts Cutting Process. 查看全文 下载全文. ... Keywords:, disk laser laser cutting cutting technology perforation cutting cutting quality. 机标分类号 :, 在线出版日期 :, 2015年7月17日. ...

[HTML] Cytosolic pressure provides a propulsive force comparable to actin polymerization during lamellipod protrusion D Manoussaki, WD Shin, CM Waterman, RS Chadwick - Scientific Reports, 2015 ... microscope (Ti-E, Nikon). 488 nm and 561 nm excitation wavelength from a laser source (MLC 400, Agilent Technologies) was directed via fiber optics to a spinning disk confocal (CSU-X1, Yokogawa). Images were collected using ...

LD 泵浦 Innoslab 激光振荡器和放大器研究 徐浏 - 2015 ... 摘要5-7; Abstract7-12; 第一章绪论12-23; 1.1 引言12; 1.2 全固态激光器12-22; 1.2.1 棒状激光器(Rod laser)12-14; 1.2.2 薄片激光器(Disk laser)14-15; ... 1, 姚震宇;蒋建锋;涂波;周唐建; 崔玲玲;;550-W diode-pumped Nd:YAG disk laser[J];Chinese Optics Letters;2005年11期. ...

[PDF] Development of a new velocity measurement technique: the laser bessel velocimetry MA Sakah - 2015 Page 1. DEVELOPMENT OF A NEW VELOCITY MEASUREMENT TECHNIQUE: THE LASER BESSEL VELOCIMETRY By Mahmud Ali Sakah A thesis submitted in partial fulfillment ... including illustration figures. 2.1 Laser Doppler Velocimetry 2.1.1 The Doppler Effect ...

[HTML] Acousto-optic pulse picking scheme with carrier-frequency-to-pulse-repetition-rate synchronization O de Vries, T Saule, M Plötner, F Lücking, T Eidam… - Optics Express, 2015 ... of a near-diffraction-limited femtosecond 100-TW 10-Hz high-intensity laser system,” Appl. Phys. B 74(6), 529–535 (2002). ... Photonics 8(10), 779–783 (2014). [CrossRef]; Z. Huang and R. Ruth, “Laser-Electron Storage Ring,” Phys. Rev. Lett. 80(5), 976–979 (1998). ...

Effects of vacancies on luminescence of Er-doped 0.93 Bi0. 5Na0. 5TiO3-0.07 BaTiO3 ceramics CM Lau, X Wu, KW Kwok - Journal of Applied Physics, 2015 ... 12mm. The disk samples were sintered at 1200 C for 2 h in air. ... (ZJ-3A, China). The Raman spectrum was measured in backscattering geometry using the 488-nm line of an Ar ion laser (Spectra- Physics) as the excitation source. The ...

Frequency-domain photothermoacoustic and ultrasonic imaging of blood and opto-thermal effects of plasmonic nanoparticle concentrations ME Khosroshahi, A Mandelis, B Lashkari - Journal of Biomedical Optics, 2015

23-Gauge Vitrectomy, Endolaser, and Gas Tamponade versus Vitrectomy alone for Serous Macular Detachment Associated with Optic Disc Pit MY Teke, M Citirik - American Journal of Ophthalmology, 2015 ... Vitrectomy for optic disk pit with macular schisis and outer retinal dehiscence. Retina, 32 (7) (2012), pp. 1337–1342. ... 11; A. Hirakata, M. Inoue, T. Hiraoka, BW McCuen 2nd; Vitrectomy without laser treatment or gas tamponade for macular detachment associated with an optic disc ...

Transdermal delivery of cosmetic ingredients using dissolving polymer microneedle arrays Y Park, J Park, GS Chu, KS Kim, JH Sung, B Kim - Biotechnology and Bioprocess …, 2015 ... The laser-writing process was used to fabricate the PDMS mold for the dissolving polymer microneedle array with simple and easy and it ... HM, YY Lim, J. An, MN Kim, and BJ Kim (2012) Pharmacology and therapeutics Transdermal drug delivery using disk microneedle rollers in ...

Vertical transport of subwavelength localized surface electromagnetic modes F Gao, Z Gao, Y Zhang, X Shi, Z Yang, B Zhang - Laser & Photonics Reviews, 2015 ... Figure 1a shows a photo of the sample that consists of periodic grooves etched on a 18-μm thick copper disk. The periodicity and groove width are d = 1.256 mm and a = 0.628 mm, respectively. ... C. Ferrari, A. Canciamilla, and A. Melloni, Laser Photon. Rev. 6, 74 (2011). ...

[PDF] The ARCONS Pipeline: Data Reduction for MKID Arrays JC van Eyken, MJ Strader, AB Walter, SR Meeker… - arXiv preprint arXiv: …, 2015 ... HDF5 standard allows for versatile structuring of very large data sets and pro- vides various tools for efficient manipulation of on-disk data. ... Exposures of laser reference sources are used to calibrate the mapping of resonator phase-shift to wavelength for each photon (Section 4.3 ...

[PDF] Development of a novel iron-manganese alloy and its application V Varadaraajan - 2015 ... 7. Coaxial laser assisted cold spray deposition of Fe-Mn Alloys: Microstructure characterization – process development .....79 ... coupled cold-spray gun-laser head and (d) top view of the pattern of both cold-sprayed ...

Experiments on High‐Temperature Inert Gas Plasma MHD Electrical Power Generation with Hall and Diagonal Connections F Komatsu, M Tanaka, T Murakami, Y Okuno - Electrical Engineering in Japan, 2015 ... inert gas itself is extremely hot, and such plasmas are expected to be employed in pulse laser-driven MHD generators where a high-temperature gas is injected intermittently [6]. We recently studied HIPs and conducted power generation experiments with a disk Hall generator ...

Effective Simulation of the Boundary Layer of an Entire Brake Pad G Ostermeyer, J Merlis - 2015 ... The dynamic friction behavior of automotive brakes is generated by the boundary layer dynamics between pad and disk [1]. A ... 2004-03-08. Aluminum laser-welded blanks. Article. 2014-08-15. Generated Image. Small Engine Technologies Conference - JSAE. Event. 2015-11-17. ...

Direct In-Situ Investigation of Selective Surface Oxidation During Recrystallization Annealing of a Binary Model Alloy S Borodin, D Vogel, S Swaminathan, M Rohwerder - Oxidation of Metals, 2015 ... alloy (composition in wt%) and the high purity iron were prepared at the Max-Planck-Institut für Eisenforschung GmbH (MPIE) by casting from the melt, formed to sheets by hot rolling at 1100 °C and cut to disk samples of ... The samples were heated by laser light from the back side ...

23 07 2015 Disk Lasers / Дисковые лазеры от Google

Development of Laser Processing Robot Integrated System Solution (LAPRISS) for Remote Laser Welding JB Wang, T Nakagawa, Y Mukai, H Nishimura… - … Welding, Intelligence and …, 2015 ... 1 Introduction Due to the emergence of high power, high beam quality and high efficiency solid state lasers (SSLs) like fiber laser (FBL) and thin disk laser (TDL) about ten years ago [1, 2], laser welding (LW) becomes more and more popular in manufacturing industries such as ...

[HTML] 34.7 μJ,< 10 ps, Megahertz-level laser output based on a cavity-dumped mode-locked Nd: GdVO 4 oscillator P Gao, J Guo, J Li, H Lin, X Liang - Optics Express, 2015 ... et al. [10]. SESAM mode-locked thin-disk laser also has been proved to be an effective way which could deliver output powers exceeding 100 W and pulse energies in the several tens of micro-joules [11]. Meanwhile, cavity dumping ...

Modeling and experimental analysis of fiber laser offset welding of Al-Ti butt joints G Casalino, M Mortello - The International Journal of Advanced Manufacturing …, 2015 ... The distance between the center of the laser focus spot and the contact surfaces was called “laser offset.” Casalino et al. performed Ti T40 and AA5754 offset welding using a disk laser [20]. Neither filler wire nor groove preparation was adopted. ...

Track geometry in selective laser melting PY Peretyagin, IV Zhirnov, YG Vladimirov, TV Tarasova… - Russian Engineering …, 2015 ... Then, using a π Shaper sys tem (AdlOptica, Germany) for changing the mode composition of laser radiation, a laser beam with a TEM00 (Gaussian) distribution of the power density is converted to a beam with an Airy disk distribution, which is sent to a Superscan II system ...

Seam tracking based on Kalman filtering of micro-gap weld using magneto-optical image X Gao, L Mo, Z Xiao, X Chen, S Katayama - The International Journal of Advanced …, 2015 ... 1 Introduction In a laser welding process, the laser beam focus spot must be controlled to follow the weld trajectory in a real-time. ... The magneto-optical sensor and the laser head remained relatively static as the specimen moving. 2.2 Magneto-optical imaging principle ...

PULSED LASER ANNEAL PROCESS FOR TRANSISTORS WITH PARTIAL MELT OF A RAISED SOURCE-DRAIN J Jensen, T Ghani, MY Liu, H Kennel, R James - US Patent 20,150,200,301, 2015 ... At operation 543, a pulsed laser anneal is performed to melt a top layer(s) of the deposited semiconductor stack without melting all ... GPS) device, a compass, an accelerometer, a gyroscope, a speaker, a camera, and a mass storage device (such as hard disk drive, compact disk ...

SERIAL SERVO SYSTEM AND METHOD FOR CONTROLLING AN OPTICAL PATH LENGTH AND A REPETITION FREQUENCY OF A MODE-LOCKED LASER K Knabe, AN Daniele, V Leyva - US Patent 20,150,200,519, 2015 ... The closed optical path in the pulsed laser 330 extends counterclockwise in FIG ... For example, a computer-readable storage device may include read-only memory (ROM), random-access memory (RAM), magnetic disk storage media, optical storage media, flash-memory devices ...

Effects of diamond size on the deposition characteristic and tribological behavior of diamond/Ni60 composite coating prepared by supersonic laser deposition L Yang, B Li, J Yao, Z Li - Diamond and Related Materials, 2015 ... between the setting temperature and actual temperature was about 980.3 ± 4.9 °C. Because of the softened substrate and powder particles by means of laser heating, the ... The disk was the tested specimen, which were polished, cleaned in an ultrasonic bath, and finally dried. ...

ILLUMINATION SOURCE AND METHOD FOR USE WITH IMAGING DEVICE S Hutchison - US Patent 20,150,196,198, 2015 ... a Topcon SL-D3 slit lamp, a Topcon SL-D4 slit lamp, a Topcon OMS-710 surgical microscope, a Topcon Laser Indirect Ophthalmoscope ... other random access solid state memory devices, and may include non-volatile memory, such as one or more magnetic disk storage devices ...

Long Range Product Authenticator V Talyansky, E Talyansky - US Patent 20,150,198,531, 2015 ... Further still, the example targeting laser 101, the example exciting laser 102, the example lens 103, the example photo element 104, the example ... s) may be embodied in software stored on a tangible computer readable storage medium such as a CD-ROM, a floppy disk, a flash ...

[PDF] Nanoleakage Patterns of Two Dentin Adhesives using Confocal Microscope K Govula, P Madalli, RK Multani, R Suneetha… - Journal of International Oral …, 2015 ... the nanoleakage patterns of two different adhesives using the confocal laser scanning microscope (CLSM). Materials and Methods:Occlusal enamel of forty freshly extracted human maxillary premolars was removed by transverse sectioning, using a diamond disk to expose a ...

Design of a C-band relativistic extended interaction klystron with coaxial output cavity Y Wu, Z De-Kui, C Yong-Dong - Chinese Physics C, 2015 ... It is proved that the coaxial disk-loaded out- put cavity has the highest conversion efficiency of 40.8% among the three, due to DC space charge potential en- ergy ... High Power Laser and Particle Beams, 2012, 24(9): 2151 (in Chinese) 6 Carlsten BE, Faehl RJ, Fazio MV et al. ...

METHOD AND APPARATUS FOR TIMING VERIFICATION M Laisne - US Patent 20,150,199,461, 2015 ... Disk and disc, as used herein, includes CD, laser disc, optical disc, digital versatile disc (DVD), and floppy disk where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations ...

An investigation on high-efficiency profile grinding of directional solidified nickel-based superalloys DZ125 with electroplated CBN wheel Z Zhao, Y Fu, J Xu, Z Zhang, Z Liu, J He - The International Journal of Advanced …, 2015 Page 1. ORIGINAL ARTICLE An investigation on high-efficiency profile grinding of directional solidified nickel-based superalloys DZ125 with electroplated CBN wheel Zhengcai Zhao1 & Yucan Fu1 & Jiuhua Xu1 & Zhiwei Zhang1 & Zhiwu Liu2 & Jian He2 ...

TiN coated stainless steel bracket: Tribological, corrosion resistance, biocompatibility and mechanical performance J Zuo, Y Xie, J Zhang, Q Wei, B Zhou, J Luo, Y Wang… - Surface and Coatings …, 2015 ... The stoichiometric ratio of the film was tested by laser Raman spectrum (LabRAM ARAMIS) with 532 nm excitation laser, laser power 21 mW and a ... finally tested in artificial saliva at 37 ± 0.5 °C. Friction and wear performance was acquired using a ball-on-disk tribometer (UMT3 ...

METHOD AND SYSTEM FOR REAL TIME TARGETED ADVERTISING IN A RETAIL ENVIRONMENT JP Gerard - US Patent 20,150,199,716, 2015 ... “Disk” and “disc” as used herein include compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and blu-ray disc where disks usually reproduce data magnetically, while discs usually reproduce data optically with lasers. ...

METHODS AND SYSTEMS FOR ENHANCED VISUAL CONTENT DATABASE RETRIEVAL Z Jia, J Zhao - US Patent 20,150,199,428, 2015 ... Disk and disc, as used herein, includes CD, laser disc, optical disc, DVD, floppy disk and blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Also, any connection is properly termed a computer-readable medium. ...

METHOD FOR PRODUCING A DOPED SiO2 SLURRY AND USE OF THE SiO2 SLURRY M Such, G Schoetz, A Langner - US Patent 20,150,197,688, 2015 ... nodules and together with this to achieve an amplification performance as high as possible and a low attenuation of the laser radiation to be amplified. Laser active quartz glass can be used in so-called rod, fiber or disk lasers. ...

VALVE FOR AEROSOL CONTAINER W Franz, K Seling - US Patent 20,150,197,392, 2015 ... The valve plate 1 and the cover disk 17 are made of plastic and are bonded together in the embodiment of FIG. 1 at a weld 24. The weld 24 can be produced by a laser technique in particular. Other weld methods with ultrasound, infrared, and similar are also possible. ...

21 07 2015 Disk Lasers / Дисковые лазеры от Google

Quantum dot semiconductor disk laser at 1.3 μm. A Rantamäki, GS Sokolovskii, SA Blokhin, VV Dudelev… - Optics letters, 2015 We present a semiconductor disk laser (SDL) emitting at the wavelength of 1.3  μm. The active region of the SDL comprises InAs quantum dots (QDs) that are embedded into InGaAs quantum wells (QWs). An output power over 200 mW is obtained at 15ÂC, which ...

Effect of laser heating on carbon wear and lube depletion in heat assisted magnetic recording S Xu, S Sinha, E Rismaniyazdi, A Moser, B Knigge - … Conference (INTERMAG), 2015 …, 2015 ... it . Laser current applied to each disk was optimized first at a reference track . Then ... rougher . Also, much greater TUNA current was observed in sputtered carbon disk, indicating higher conductivity in the laser written bands . Such ...

[PDF] On the basis of developed numerical models the geometry of the weld and heat affected zone are predicted as well as the structural composition of the joint. MNZCI STRUKTURALNYCH, WES SPAWANYCH - ARCHIVES OF METALLURGY …, 2015 ... Selected results of computer simu- lations are verified by experimental research performed using Yb:YAG disk laser. 2. Experimental research The research is performed using Trumpf D70 laser head combined with TruDisk 12002 disk laser (Fig. 1a). ...

Head-disk lubricant transfer and reposition during heat assisted write and read operations Y Yang, X Li, M Stirniman, F Huang, F Zavaliche… - … (INTERMAG), 2015 IEEE, 2015 ... Head-disk lubricant transfer and reposition during heat assisted write and read operations. ... lubricant on both the media surface and the head are probed and specific rates of its accumulation and deposition are determined by varying the number of write cycles, laser-on durations ...

Data storage device balancing and maximizing quality metric when configuring arial density of each disk surface X Tang - US Patent 9,082,458, 2015 ... 8456980, Disk drive compensating for laser induced head protrusion in heat assisted magnetic recording, June, 2013, Thayamballi, 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ...

Investigations of the damage mechanisms during ultrashort pulse laser ablation of dental tissue M Domke, S Wick, M Laible, S Rapp, J Kuznetsova… - European Conferences on …, 2015 ... REFERENCES [1] Niemz, MH, Kasenbacher, A., Strassl, M., Bäcker, A., Beyertt, A., Nickel, D., and Giesen, A., "Tooth ablation using a CPA-free thin disk femtosecond laser system," Appl. Phys. B 79(3), 269–271 (2004). [2] Fahey ...

[HTML] Corneal tissue interactions of a new 345 nm ultraviolet femtosecond laser CM Hammer, C Petsch, J Klenke, K Skerl, F Paulsen… - Journal of Cataract & …, 2015 ... Femtosecond lasers have been used successfully for highly standardized posterior corneal disk preparation and transplantation. 32, 33 and 34 Although femtosecond laser DSEK lamellae are usually created with a minimum thickness of 150 μm to preserve the endothelial cells ...

Discrete time adaptive controller for suppression of resonance in hard disk drive servo system MA Rahman, A Al Mamun, K Yao - International Journal of Control, Automation and …, 2015 ... Controller for Suppression of Resonance in Hard Disk Drive Servo System 3 2. PLANT MODEL The experimental setup used for measuring the frequency response consists of a dynamic signal analyzer (DSA), a driver for the VCM actuator and Laser Doppler Vibrometer (LDV ...

TOTAL REGRESSION OF ACQUIRED RETINAL ASTROCYTOMA USING PHOTODYNAMIC THERAPY. RJ House, A Mashayekhi, JA Shields, CL Shields - Retinal cases & brief reports, 2015 ... intensity of 600 mW/cm2 to give a light dose of 50 J/cm2. The whole lesion was covered with two partially overlapping laser spots avoiding the optic disk. Six weeks after PDT, the best-corrected visual acuity had improved to 20/40 ...

Effectiveness of laser‐assisted irrigation and passive ultrasonic irrigation techniques on smear layer removal in middle and apical thirds LB Ayranci, H Arslan, M Akcay, ID Capar, T Gok… - Scanning, 2015 ... This laser system has a maximum 20-W source power with a 50-Hz frequency, and it can deliver energy in pulsed mode with a ... The specimens were rinsed with tap water, and two parallel grooves on the buccal and palatal surfaces were made using a diamond disk followed by ...

Impact of Different Parameters for Pulsed Laser Welding of the Austenitic Stainless Steel 304 T Gietzelt, T Wunsch, L Eichhorn, R Dittmeyer - Chemical Engineering & Technology, 2015 ... 62 laser weld seams were produced regarding the impact of peak power, feed rate, frequency, pulse length, energy input per unit of length and ... Then, the samples were cut perpendicular to the weld seams using a BRILLANT 250 by ATM with a 300 mm corundum disk having a ...

The effect of particle-scale dynamics on the macroscopic properties of disk-shaped colloid-polymer systems S Kishore, Y Chen, P Ravindra, SR Bhatia - Colloids and Surfaces A: …, 2015 ... This 25 nm wide, 1 nm thick disk has a negatively-charged face and an edge whose charge depends on the pH of the ... Dynamic light scattering experiments were performed with a 488 nm wavelength, 200mW Coherent Ar-ion laser and a BI- 9000AT Brookhaven Instruments ...

5 Toughness of Laser-Treated Surface Layers Obtained by Alloying and Feeding of Ceramic Powders T Tanski, E Jonda, K Labisz, LA Dobrzanski - Thin Films and Coatings: Toughening …, 2015

Fast photoacoustic imaging with a line scanning optical-acoustical resolution photoacoustic microscope (LS-OAR-PAM) R Nuster, G Paltauf - European Conferences on Biomedical Optics, 2015 ... matched to achieve a λ/4 phase shift and 10-times attenuation (TCS=0.1) of the non-diffracted light passing the central disk with respect ... reduced transmission of the central spot should enhance the contrast 10 times if it was possible that the power of the probe laser beam could ...

A rapid deployment wireless sensor network for sustainable urban mobility M Martin-Guzman, J Marton-Avila… - Control and Automation ( …, 2015 ... range of 600 cm with a sensitivity of 3.2 mV / cm to 3.3 V, or 700 cm and a sensitivity of 4.9 mV / cm to 5.5 V. The UIS Laser node is based on a Nano Pico ITX 1.2 GHz processor board including 4GB RAM DDR3 memory and a solid state hard disk with a capacity of 60 GB. ...

[PDF] ATOMISTIC ANALYSIS OF RADIATION-INDUCED SEGREGATION IN ION-IRRADIATED STAINLESS STEEL 316 GG LEE, HH JIN, K CHANG, BH LEE, J KWON - ARCHIVES OF METALLURGY AND …, 2015 ... was 0.002-0.050 per laser pulse, and the applied laser power was 15000 µW ... To obtain a detailed view of the Si enrichment, the atomic map of Si was rotated and various forms of Si enrichment were found, specifically torus-shaped, disk-shaped, and rounded clusters, as well as ...

Microscope device for generating images of a specimen using phase distribution of light H Sangu - US Patent 9,081,186, 2015 ... There is predetermined distance between the microlens disk 7 and the pinhole disk 8. When the motor 10 provides rotation force to the coupling drum 9, the microlens disk 7 and the pinhole disk 8 integrally rotate. The laser light L, which is converted into collimated light by the ...

Out-of-Core Surface Reconstruction from Large Point Sets for Infrastructure Inspection C Xu, S Frechet, D Laurendeau, F Miralles - Computer and Robot Vision (CRV), 2015 …, 2015 ... First, selecting a suitable method for surface reconstruction from the range data acquired by LiDAR, sonar or laser scanning system and second, adapting this ... the remaining input data are resident on external hard disk, thus allowing extremely large data sets to be processed. ...

Structure and properties of titanium surface layers after electron beam alloying with powder mixtures containing carbon OG Lenivtseva, IA Bataev, MG Golkovskii, AA Bataev… - Applied Surface Science, 2015 ... The thickness of the coatings obtained on titanium substrates using laser cladding is lower than 1 mm. ... During the tests, the samples were pressed with a power of 3 N against a rotating disk with abrasive paper fixed on it and were simultaneously moved in the radial direction. ...

A non-geometrically similar model for predicting the wake field of full-scale ships C Guo, Q Zhang, Y Shen - Journal of Marine Science and Application, 2015 ... In China, Li (2010) performed detailed laser doppler velocimetry (LDV) measurements of a propeller's wake field. Zhang et al. (2007) and Li et al. ... By analyzing the wake field of the propeller disk in these models, they were able to study the scale effect of the wake field. ...

18 07 2015 Disk Lasers / Дисковые лазеры от Google

[HTML] 8.5 W VECSEL output at 1270 nm with conversion efficiency of 59% ST Keller, A Sirbu, V Iakovlev, A Caliman, A Mereuta… - Optics Express, 2015 ... [CrossRef]. 2012 (2). S. Kaspar, M. Rattunde, T. Töpper, U. Schwarz, C. Manz, K. Köhler, and J. Wagner, “Electro-optically cavity dumped 2m semiconductor disk laser emitting 3ns pulses of 30 W peak power,” Appl. Phys. Lett. 101(14), 141121 (2012). [CrossRef]. ...

Time-resolved microscopy reveals the driving mechanism of particle formation during ultrashort pulse laser ablation of dentin-like ivory M Domke, A Gavrilova, S Rapp, M Frentzen, J Meister… - Journal of Biomedical Optics, 2015

Laser Machined Plastic Laminates: Towards Portable Diagnostic Devices for Use in Low Resource Environments JC Harper, BD Carson, GD Bachand, WD Arndt… - Electroanalysis, 2015 ... The stencil was made from a 0.5 mm thick quartz disk into which the pattern was cut using the same CO 2 laser ablation system used to ablate the plastic laminate. Alignment holes and pins ensured adequate registration between stencil and substrate during the deposition. ...

Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics M Ivanov, Y Kopylov, V Kravchenko, J Li, Y Pan… - Optical Materials, 2015 ... frequency 5 kHz, a laser pulse duration was 100 μs and an average laser power of 450 W. The intensity of the laser radiation in ... calcined in air in a camber furnace (LHT 02/18, Nabertherm, Germany), ball milled for 10 h with zirconia balls and compacted into disk-shaped green ...

Observation of hydrodynamic processes of radiation-ablated plasma in a small hole H Li, T Song, J Yang, T Zhu, Z Lin, J Zheng, L Kuang… - Physics of Plasmas (1994- …, 2015 ... To study plasma filling in the DWs, a laser-irradiated Ti disk was used to generate 2–5keV narrow energy band X-ray as the intense backlighter source, and laser-produced X-ray in a hohlraum with low-Z foam tamper was used to heat a small hole surrounded by gold wall with ...

Corrosion resistance assessment of Co-Cr alloy frameworks fabricated by CAD/CAM milling, laser sintering, and casting methods SH Tuna, NÖ Pekmez, I Kürkçüoğlu - The Journal of Prosthetic Dentistry, 2015 ... from one side of the disk, as shown in Figure 1. The following methods were used for fabrication of the specimens: (1) CAD/CAM (milling): the specimens of the CAD/CAM group were formed from CopraBond K Co-Cr blanks using Yena Mak D 30; (2) DMLS (laser sintering): the ...

[PDF] Cryogenically Cooled Yb: YAG Ceramic Amplifier Module for High Power Lasers MR Masud - 2015 ... Page 19. 6 Institut für Optik und Quantenelektronik, FSU Jena in Germany and produced reported energies upto 4 J in 164 fs pulses at 0.025 Hz [34]. The MBI Disk Laser at the Max Born Institut, Berlin in Germany has a reported output of 320 mJ at ...

Comparative study between circumferential method and laser scanner 3D method for the evaluation of arm volume in healthy subjects N Cau, M Galli, V Cimolin, M Aranci, A Caraceni… - Journal of Vascular Surgery: …, 2015 ... Comparative study between circumferential method and laser scanner 3D method for the evaluation of arm volume in healthy subjects. ... Laser scanner 3D method seems to be the most proper technique for the volume evaluation among the other volumetric techniques. ...

Ghost peaks observed after atmospheric pressure matrix‐assisted laser desorption/ionization experiments may disclose new ionization mechanism of matrix‐assisted … E Moskovets - Rapid Communications in Mass Spectrometry, 2015 ... indicate that submicron particles travel through the Mach disk without noticeable deceleration. In the high-velocity impact with the surface, the micro- or nanoparticles containing analyte and matrix can acquire thermal energy in a time comparable with the laser pulse duration in ...

短光纤延时自外差测量单频激光器频率漂移 段洪成, 吴谨, 赵志龙, 吴曙东 - 中国激光, 2015 ... interferometer, 4. 基于干涉仪动态相移的光纤激光器跳模检测方法, 4. 基于脉冲管制冷机的低温Tm:YAG激光器, 4. 550-W diode-pumped Nd:YAG disk laser, 3. A passively Q-switched diode pumped Yb:YAG microchip laser, 3. A self-seeded ...

[PDF] Optical Deformations in Solar Glass Filters for High Precision Astrometry C Sigismondi, AH Andrei, SC Boscardin, JL Penna… - arXiv preprint arXiv: …, 2015 ... The same principle has been repeated in the experiment of Solar Disk Sextant, designed in 1984 and launched from 1992 to 2011 in 6 useful flights ... A LASER beam of λ=625 nm is used to produce reflected images: the first from the upeer surface, the second one from the lower ...

NPLS Technique and Its Application on Complex Flow Field with Shock Waves S Yi, Y Zhu, C Zhi, W Yu - 29th International Symposium on Shock Waves 1, 2015

Marker Pen Lithography for Flexible and Curvilinear On‐Chip Energy Storage Q Jiang, N Kurra, HN Alshareef - Advanced Functional Materials, 2015 ... example, laser source was used to fabricate reduced graphene oxide (rGO) MSCs by reducing graphene oxide (GO) locally.[19] EI-Kady and Kaner have demonstrated scalable fabrication of rGO MSCs by ordinary digital video disk (DVD) laser scribing technique.[20] Recently ...

Synthesis and characterization of three arm‐star‐shaped conjugated poly (3‐hexylthiophene) s: Impact of the core structure on optical properties HT Nguyen, TT Nguyen, LT T Nguyen, TV Le… - Polymer International, 2015 ... Fourier transform infrared (FT-IR) spectra, collected as the average of 64 scans with a resolution of 4 cm−1, were recorded from KBr disk on the FT-IR Bruker Tensor 27. ... Matrix-assisted laser desorption/ionization time-of-flight (MALDI TOF) mass ...

[PDF] Complications of Macular Peeling M Asencio-Duran, B Manzano-Muñoz… - Journal of Ophthalmology, 2015 ... The extent of ILM to be peeled varies from approximately 1 disk area centered at the fovea [20, 21] to an area extending ... Monochromatic images, obtained using the scanning laser ophthalmoscope (SLO) at wavelengths of 488 and 514 nm, were superior to color and red-free ...

[HTML] Treatment of Oral Multispecies Biofilms by an Anti-Biofilm Peptide Z Wang, C de la Fuente-Núñez, Y Shen, M Haapasalo… - PLOS ONE, 2015 ... Fluorescence from each stained cell was viewed using a confocal laser scanning microscope (Nikon Eclipse C1; Nikon Canada, Mississauga, Ontario, Canada) at a 512 × 512 pixel scan area using a 20 × lens. Four random areas of the biofilm on each disk were scanned ...

[PDF] Glaucoma: a brief review N Schellack, G Schellack, S Bezuidenhout - SA Pharmaceutical Journal, 2015 ... loss • Closed-angle glaucoma: IOP is highly elevated (40-90 mmHg) with hyperaemic conjuctivae, cloudy corneas, a shallow anterior chamber and an occasionally oedamtous and hyperaemic optic disk ... Retinal nerve fibre analysers • Confocal scanning laser tomography of ...

Erosion difference of growth and nucleation sides of free-standing diamond films prepared by DC arc plasma jet CVD RH Zhu, CM Li, LX Chen, JL Liu, JJ Wei, LF Hei, H Guo - Applied Surface Science, 2015 ... The particle velocity, which was exerted through the driving air pressure through a boron carbide nozzle and evaluated by using a double-disk method, was ... The surface morphologies of diamond films were observed by a 3D measuring laser microscope OL S4000. ...

Electrochemical Treatment of Glassy Carbon for Label‐Free Detection of DNA Bases and Neurotransmitters Y Zhang, DY Kim - Electroanalysis, 2015 ... 0.1 M pH 7.0 phosphate buffer solution (PBS) was prepared from K 2 HPO 4 and KH 2 PO 4 . Glassy carbon (GC) disk (diameter: 3 ... The excitation line of 532 nm (diode-pumped, frequency-doubled Nd:YVO4 laser, 3 mW power) was focused on the surface of electrodes with ...

Could plazomicin alone or in combination be a therapeutical option against carbapenem-resistant Acinetobacter baumannii? C García-Salguero, I Rodríguez-Avial, JJ Picazo… - Antimicrobial Agents and …, 2015 ... Page 14. 14 demonstrated that, by disk diffusion, plazomicin and amikacinin combination with a 323 ... Acinetobacter species carbapenemase detection and identification by matrix- 413 assisted laser desorption ionization-time of flight mass spectrometry. J Clin 414 ...

16 07 2015 Disk Lasers / Дисковые лазеры от Google

[PDF] Transverse-mode selective resonant grating-mirrors for high power and high brightness emission N Lyndin, T Kämpfe, S Tonchev, S Reynaud… - Optics Express, 2015 ... reports on the design (Section 2), the waveguide grating technology and the blank characterization measurements of two different mirror structures (Section 3): one for an erbium-doped microchip laser emitting in the C-band, and one for a high power Yb:YAG disk laser at 1030 ...

Processing and characterisation of II-VI ZnCdMgSe thin film gain structures BE Jones, PJ Schlosser, J De Jesus, TA Garcia… - Thin Solid Films, 2015 ... substrate. Samples optically-contacted to diamond substrates show no shift in wavelength when optically-pumped, indicating good thermal management suitable for development of an optically pumped semiconductor disk laser [15]. ...

Experimental observation of laser-produced Sn extreme ultraviolet source diameter for high-brightness source G Arai, H Hara, TH Dinh, A Sunahara, T Higashiguchi - Photomask Japan 2015, 2015 ... Page 2. be generated from Sn LPP with ps duration and sub-mJ energy per pulse. Such high repetition rate and high average power laser will be available soon with the thin-disk technology at the energy of 5 mJ per pulse, 1−2 ps duration, and 100 kHz repetition rate [10,11]. ...

Simulation and optimization of Al–Fe aerospace alloy processed by laser surface remelting using geometric Multigrid solver and experimental validation MM Pariona, F de Oliveira, V Teleginski, S Machado… - Heat and Mass Transfer, 2015 ... Opt Laser Technol 44:1636–1640. doi:10.1016/j.optlastec.2011.12.045 View Article; 6. Cho W, Na SJ, Thomy C, Vollertsen F (2012) Numerical simulation of molten pool dynamics in high power disk laser welding. J Mater Process Technol 212:262–275. ...

Effects of swirling strength on flow characteristics of swirling double-concentric jets with a dual-disk flow controller RF Huang, CM Hsu - Experimental Thermal and Fluid Science, 2015 ... The flow characteristics of the swirling double-concentric jets subject to the influence of a dual-disk flow controller were studied experimentally. The instantaneous and time-averaged flow patterns were obtained by laser-light sheet assisted smoke-wire flow visualization method. ...

LASER APPARATUS T Asayama, H Mizoguchi, K Kakizaki, H Tsushima… - US Patent 20,150,194,781, 2015 ... When the second disk 82e rotates, the shaft 82h may rotate, and thereby, the shaft 82h may move downward along the groove 82i formed at the shaft 82h. ... The closed vessel 82g and the O ring 82n may isolate the inside of the laser chamber 10 from the external. ...

Image-based tracking system for rotating object vibration measurement using laser scanning vibrometer D Kim, H Khalil, J Nam, K Park - International Journal of Precision Engineering and …, 2015 ... C., Valentin, D., and Seidel, U., “Feasibility of using PZT Actuators to Study the Dynamic Behavior of a Rotating Disk Due to ... Castellini, P. and Santolini, C., “Vibration Measurements on Blades of a Naval Propeller Rotating in Water with Tracking Laser Vibrometer,” Measurement ...

Vacuum Loss Detection During Laser Eye Surgery P Gooding, C Beltran, M Campos, J Wysopal… - US Patent 20,150,190,278, 2015 ... and may include a hard disk drive, flash memory, a floppy disk drive along with associated removable media, a Compact Disk Read Only ... For example, the user interface devices 58 can include devices such as, for example, the dual function footswitch 8, the laser footswitch 10 ...

DUAL CHANNEL PUMPING METHOD LASER WITH METAL VAPOR AND NOBLE GAS MEDIUM GJ Eden, JD Hewitt - US Patent 20,150,194,782, 2015 ... This can be provided in a compact physical form, having a volume of less than about 1 ft 3 . This laser is well-suited for many applications, examples of which include photochemical processing, displays (used to pump RGB sources) and digital optical disk mastering. ...

METHOD OF CONTROLLING POWER IN OPTICAL DISC APPARATUS H Lee, S Kwon, S KO, J Youn - US Patent 20,150,194,178, 2015 ... During a record operation, in order to read data of a disk and to obtain a servo signal so that a laser focus does not deviate from a track on the disk, the LD should be periodically or intermittently driven with read power. That is, in a record operation, as shown in FIG. ...

基于延时相移反馈控制的单环掺铒光纤激光器的混沌产生与同步 张栩, 冯玉玲, 姚治海 - 光学学报, 2015 ... 基于脉冲管制冷机的低温Tm:YAG激光器, 4. 空间耦合半导体激光器高维混沌系统的光反馈 增频与控制, 4. 新型三激光器结构的混沌同步特性, 4. 550-W diode-pumped Nd:YAG disk laser, 3. A passively Q-switched diode pumped Yb:YAG microchip laser, 3. ...

Investigation on optical surface defect extraction algorithm based on background correction and image segmentation method B Zhang, F Kong, Z Wu, S Liu - Pacific Rim Laser Damage, 2015 ... Pacific Rim Laser Damage 2015: Optical Materials for High-Power Lasers, edited by Jianda Shao, Takahisa Jitsuno, Wolfgang Rudolph, Proc. of SPIE Vol. ... The patterns of structure elements contain line, rectangle, square, disk, and some arbitrary shapes. ...

[PDF] パラダイムシフト時代の新しいレーザー技術 植田憲一 - 豊田研究報告= Reports of Toyota Physical and …, 2015 ... された.高速で回転する固体レーザーを本格的に検討す る必要がある. このようなアイデアの基礎 は以下の様な考えに基づい ている.①電子産業で開発された高度な精密技術を積極 的に導入してこそ, 新時代のレーザー技術が可能になる, ②Thin disk Laserの進化は現在の反射型Thin disk30 ...

[PDF] Phase Analysis for Frequency Standards in the Microwave and Optical Domains M Kazda, V Gerginov, N Huntemann, B Lipphardt… - arXiv preprint arXiv: …, 2015 ... transition of 171Yb+ a Ramsey-type excitation scheme is employed to avoid in- teraction induced frequency shifts [7]. Because in this frequency standard there is no active stabilization of the optical path length between the interrogation laser and the ... Process & Save to Disk FIG. ...

On the distribution of leading-edge vortex circulation in samara-like flight E Limacher, DE Rival - Journal of Fluid Mechanics, 2015 ... at tip speed ratios of 1 and 2.8, alongside a twisted plate at a tip speed ratio of 2.8 (see table 1). Twist profile is measured relative to the swept disk of the ... As the constantly rotating flat plate cut through the horizontal laser sheet, two consecutive images were captured when the ...

[HTML] Friction control of mechanical Seals in a ventricular assist device K Kanda, H Sato, T Miyakoshi, T Kitano, H Kanebako… - Biosurface and Biotribology, 2015 ... To investigate the role of concave features on the protein film formation process, artificial concave features were fabricated on a SiC disk surface using a pico-second laser fabrication (Surfbeat R, Canon Machinery Inc.) and friction tests were carried out in plasma. ...

Calculating the spatial fluorescence distribution of a thick fluorophore layer in a multichannel confocal microscope VP Bessmel'tsev, VS Terent'ev - Journal of Optical Technology, 2015 ... Arrays of apertures or microlenses, a diffraction beamsplitter, or a Nipkow disk can be used in such layouts to create an array of parallel rays ... 1. Light from laser source 1 is incident on diffraction element 2, which separates it into an array of N × N equivalent rays and focuses it ...

Effect of the microhardness difference between base metal and bionic coupling unit on wear resistance of gray cast iron Z Pang, H Zhou, F Chang, P Zhang, D Cong, C Meng… - Optics & Laser Technology, 2015 ... In order to improve the wear resistance of gray cast iron by laser processing, many researchers worked on the theoretical and experimental study [2], [3], [4] and [5]. Most of these experiments were directly tested on Pin-on-disk wear-test machine, which still has some differences ...

SILICON GERMANIUM FINFET FORMATION BY GE CONDENSATION JJ XU, V Machkaoutsan, K Rim, SS Song, CF Yeap - US Patent 20,150,194,525, 2015 ... disk storage or other magnetic storage devices, or other medium that can be used to store desired program code in the form of instructions or data structures and that can be accessed by a computer; disk and disc, as used herein, includes compact disc (CD), laser disc, optical ...

Performance enhancing of storage system for point cloud geographic data M Svalec, L Takac, M Zabovsky - System of Systems Engineering Conference (SoSE), …, 2015 ... different file formats and their impact on the overall performance of the system as well as to space occupied on hard disk drives are ... The scanning is done by a technology that measures a distance between device and target by using laser (called LIDAR) which is mounted on a ...

Частотная модуляция импульсов излучения полупроводникового дискового лазера ИО Золотовский, ДА Коробко, ОГ Охотников - Квантовая Электроника, 2015 Аннотация Построена численная модель полупроводникового дискового лазера с синхронизацией мод полупроводниковым зеркалом с насыщающимся поглощением (SESAM). Рассмотрено влияние на формирование импульсов фазовой модуляции, ...

14 07 2015 Disk Lasers / Дисковые лазеры от Google

[HTML] Numerical simulation of 30-kW class liquid-cooled Nd: YAG multi-slab resonator X Fu, Q Liu, P Li, L Huang, M Gong - Optics Express, 2015 ... Nakatsuka, “Large-clear-aperture Nd:Cr:YAG split-disk laser amplifier,” in Conference on Lasers and Electro-Optics/Pacific Rim (2007), paper WP_015. [CrossRef]; J. Wang, J. Min, and Y. Song, “Forced convective cooling of a high-power solid-state laser slab,” Appl. Therm. Eng. ...

Systems and methods for measuring ambient and laser temperature in heat assisted magnetic recording A Krichevsky, RJ Johnson - US Patent 9,074,941, 2015 ... 8456980, Disk drive compensating for laser induced head protrusion in heat assisted magnetic recording, June, 2013, Thayamballi, 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ...

[PDF] Wideband resonant polarizers made with ultra-sparse dielectric nanowire grids JW Yoon, KJ Lee, R Magnusson - arXiv preprint arXiv:1507.02218, 2015 ... T. High-power radially polarized Yb:TAG thin-disk laser with high efficiency. Opt. Express 19, 5093-5104 (2011). 9. Levy, U., Tsai, S.-H., Pang, L. & Fainman, Y. Engineering space-variant inhomogeneous media for polarization control. Opt. Lett. 29, 1718-1720 (2004). 10. ...

Disk drive writing radial offset spiral servo tracks by reading spiral seed tracks J Nie, ED Sheh, SS Weerasooriya - US Patent 9,076,490, 2015 ... Title: Disk drive writing radial offset spiral servo tracks by reading spiral seed tracks. Document Type and Number: United States Patent 9076490. Abstract: A disk drive is disclosed comprising a head actuated over a disk comprising a plurality of spiral seed tracks. ...

[HTML] Large-aperture laser differential confocal ultra-long focal length measurement and its system W Zhao, Z Li, L Qiu, H Ren, R Shao - Optics Express, 2015 ... system is mainly composed of laser resource, two intensity detectors and beam splitter, and the wavelength of laser resource is ... The computer simultaneously obtains the differential confocal intensity curve by processing the Airy disk received by detector1 and detector2, and the ...

[PDF] Atom-Generated Spatial Multi-Mode Structure of Squeezed Light M Zhang, RN Lanning, Z Xiao, JP Dowling, I Novikova… - arXiv preprint arXiv: …, 2015 ... To gain additional insight to the spatial distribution of the squeezed vacuum field we looked at the noise of a ring-like slice of the laser beam, using the mask con- sisting from a fixed size opaque disk and a variable size iris. Fig. ...

Online Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry with In Situ Mixing M Liang, J Shu, P Zhang, Y Li, W Sun - Analytical Letters, 2015 ... approximately 1.3 cubic centimeters per second, and the nozzle orifice was a 0.2 millimeter thick, 9.5 millimeters OD stainless steel disk with a centered micro hole (approximately 0.12 millimeter), which was provided by Beijing Sanhejiaming Laser Technology Development ...

[PDF] Ultrafast laser studies of molecules in helium clusters G Galinis - 2015 ... 13 2.1.1 Boltzmann distribution and spin statistics . . . . . 15 2.1.2 Laser field-induced potential energy . . . . . 17 2.1.3 Solving the time-dependent Schrödinger equation . . . . . ... 27 2.2.2 Mach disk and shock fronts . . . . . 29 ...

Data storage device attenuating thermal decay effect on fly height measurement X Tang, JG Le - US Patent 9,076,474, 2015 ... 8456980, Disk drive compensating for laser induced head protrusion in heat assisted magnetic recording, June, 2013, Thayamballi, 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ...

SSD storage device H Shim, T Ahn - US Patent D733,713, 2015 ... D336746, Computer game adaptor, June, 1993, Tse, D14/433. D333464, Disk magazine for disk unit, February, 1993, Yoshida, D14/435. ... D291317, Data processing logic unit, August, 1987, Sharp, D14/356. D290705, ROM cartridge for laser beam printer, July, 1987, Yomo, D14/ ...

Coupling between cytoplasmic concentration gradients through local control of protein mobility in the C. elegans zygote Y Wu, H Zhang, EE Griffin - Molecular Biology of the Cell, 2015 ... microscope equipped with a Zeiss Plan-Apochromat 63x/1.4NA oil immersion objective, an Evolve 512X512 EMCCD camera (Photometrics), a 488nm 50mW solid state laser and a CSU-X1 spinning disk (Yokogawa). This microscope ...

Malignant Transformation of Optic Nerve Melanocytoma into Melanoma Associated with Ocular Ischemic Syndrome and Oculocardiac Reflex: Case Report and … CM Salinas-La Rosa - Seminars in Ophthalmology, 2015 ... A few convincing cases of malignant melanoma arising from an optic nerve melanocytoma with histopathologic confirmation have been reported.1 , 2 , 3 , 5 , 6 , 7 The characteristic features of malignant transformation of optic disk melanocytoma are an initial lesion originating ...

Assessing Resolution in Super-Resolution Imaging J Demmerle, E Wegel, L Schermelleh, IM Dobbie - Methods, 2015 ... requires exciting and de-exciting a given region a large number of times and with high peak intensities by scanning a focused laser beam, so ... assessing this can be difficult as the stimulated depletion can lead to a significant departure of the PSF from an Airy disk, particularly in ...

[PDF] Design and Implementation of Equipment for Enhanced Safeguards of a Plutonium Storage in a Reprocessing Plant P Richir, L Dechamp, P Buchet, P Dransart… - 2015 ... In case of breakdown of the laser-camera, the inspector will make use of the image from the optical camera to verify the ID of the container introduced by the operator. ... They are listed hereunder: - Hard disk failures compromising the RAID system. ...

Live-Cell Imaging and Optical Manipulation of Arabidopsis Early Embryogenesis K Gooh, M Ueda, K Aruga, J Park, H Arata… - Developmental Cell, 2015 ... system to integrate the laser disruption into the in vitro ovule culture system using a femtosecond Ti:sapphire pulse laser for long ... We obtained time-lapse recordings of embryogenesis using a spinning-disk confocal microscope, which enabled us to record the cellular events ...

Chlorhexidine Uptake and Release From Modified Titanium Surfaces and its Antimicrobial Activity HS Ryu, YI Kim, BS Lim, YJ Lim, SJ Ahn - Journal of Periodontology, 2015 ... The surface roughness was examined under a confocal laser scanning microscope* equipped with a multi-argon laser (emission peak = 633 nm ... A scanning electron microscope (SEM)† was used to observe the disk surface and obtain the SEM images at random areas on each ...

Non-mydriatic video ophthalmoscope to measure fast temporal changes of the human retina RP Tornow, R Kolář, J Odstrčilík - European Conferences on Biomedical Optics, 2015 ... 3. A. Kürten, T. Köhler, A. Budai et al., "Geometry-Based Optic Disk Tracking in Retinal Fundus Videos" Bildverarbeitung für die Medizin 2014 ... 7. H. Li, J. Lu, G. Shi et al., "Tracking features in retinal images of adaptive optics confocal scanning laser ophthalmoscope using KLT ...

CuO ceramics: Features of the microstructure and of the temperature dependence of resistance ST Pashayan, AS Kuzanyan - Journal of Contemporary Physics (Armenian Academy …, 2015 ... The samples were located circularly on the rotating disk and were exposed for 10 minutes to irradiation by the second harmonic of the YAG:Nd3+ laser (wavelength of 532 nm, the energy density of 1 J/cm2, pulse duration 20 ns and 30 Hz frequency) in air or in the vacuum of 10 ...

Femtosecond upconverted photocurrent spectroscopy of InAs quantum nanostructures Y Yamada, DM Tex, I Kamiya, Y Kanemitsu - Applied Physics Letters, 2015 ... In addition, disk-like InAs nanostructures (QWIs) that are a few MLs high are also formed.8,9,24 The sample structure and the ... 25.) For PC measurements, an open-rectangular-shaped gold electrode was evaporated on the GaAs top layer and excita- tion laser beam was focused ...

[HTML] Low Cost Chemical Oxygen Demand Sensor Based on Electrodeposited Nano-Copper Film HH Hassan, IHA Badr, HTM Abdel-Fatah, EMS Elfeky… - Arabian Journal of …, 2015 ... Abstract. A commercially available copper electrical cable and pure Cu disk were used as substrates for the electrodeposition of copper nanoparticles (nano-Cu). ... 2. EDX analysis of the prepared nano-Cu/Cu-cable electrode ( ) and nano-Cu/Cu-disk electrode ( ). ...

[PDF] Особенности магнетронного напыления эпитаксиальных пленок YBCO для применений в устройствах сверхпроводниковой электроники ЮН Дроздов, ДВ Мастеров, СА Павлов, АЕ Парафин… - Журнал технической …, 2015 ... Исследуемые дисковые резонаторы представляют со- бой подложку из алюмината ... Для проведения измерений дисковый резонатор помещался в квадратный корпус ... максимальные значения собственной добротности трех исследованных дисковых резонаторов. ...

[PDF] Влияние материала катода на амплитуду сверхкороткого лавинного электронного пучка в воздухе атмосферного давления ЕХ Бакшт, АГ Бураченко, ВФ Тарасенко - Журнал технической физики, 2015 ... При использовании СЛЭП для изучения люминесценции кристаллов [14,15], предыонизации CO2-лазера [16] и других ... амплитуд тока пучка с трубчатым катодом подтверждает результаты работы [1], где СЛЭП регистрировался дисковым коллектором ...

[PDF] СОЗДАНИЕ ТВЕРДОТЕЛЬНЫХ АКТИВНЫХ СРЕД ЛАЗЕРОВ НА ОСНОВЕ ОРГАНИЧЕСКИХ И ГИБРИДНЫХ ПОЛИМЕРОВ ТН Копылова ... структура/свойство моделируется на наноуровне. Лазеры на основе этих ... излучением 2 ой гармоники YAG-Nd 3+ лазера (λ=532 нм, E= 100 мДж, τимп= Page 9. 9 ... РФ МПК H01S3/213 Твердотельный перестраиваемый лазер на основе ...

11 07 2015 Disk Lasers / Дисковые лазеры от Google

Kerr lens mode-locked Yb: Lu2O3 bulk ceramic oscillator pumped by a multimode laser diode T Ishikawa, AA Eilanlou, Y Nabekawa, Y Fujihira… - Japanese Journal of …, 2015 ... Besides, they can support a broad bandwidth for generation or amplification of femtosecond laser pulses. In a thin-disk geometry, 1 ) they can yield a very high output power that could not be directly obtained from any other type of oscillator without further amplification. ...

Thermal properties of multiple quantum wells used in vertical-external-cavity surface-emitting lasers Y Men, F Wen - Optical Engineering, 2015

[HTML] … Forensic Animal Family Identification by Nested PCR and Melt Curve Analysis on an Off-the-Shelf Thermocycler Augmented with a Centrifugal Microfluidic Disk … M Keller, J Naue, R Zengerle, F von Stetten, U Schmidt - PloS one, 2015 ... contamination by potential aerosols. The sealed microfluidic disk was laser-cut into GeneSlices, each including two laser-cut holes for correct positioning on the GeneSlice 100 Rotor (Fig 1B). GeneSlices were finally packaged ...

Assay of bacteriorhodopsin stability on polycarbonate surface by using of FTIR-ATR: a model of disk-based bioassays A Molaeirad, AL Asl, M Alijanianzadeh - Journal of Bioenergetics and …, 2015 ... In order to use BR in data storage devices it is necessary to immobilize it on compact disk. ... After preparation of BR-suspension-contained film and its physical immobilization on polycarbonate surface, two orthogonal beams were used as data lasers: a green laser with 630 nm ...

[HTML] Determination of the nonlinear refractive index of multimode silica fiber with a dual-line ultra-short pulse laser source by using the induced grating autocorrelation … A Traore, E Lalanne, AM Johnson - Optics Express, 2015 ... Determination of the nonlinear refractive index of multimode silica fiber with a dual-line ultra-short pulse laser source by using the induced grating autocorrelation technique. ... 3.2 Determination of the 1342 nm Nd:YVO 4 laser electric field. ...

INFRARED LASER ZOOM BEAM EXPANDING SYSTEM AND LASER PROCESSING EQUIPMENT J Li, C Zhou, B Sun, Y Chen, Y Gao - US Patent 20,150,185,485, 2015 ... BACKGROUND OF THE INVENTION. In laser processing field, the emergent light diameter Φ of a laser beam is relative small (about 1 mm). If such narrow light beam is focused directly, a greater Rayleigh disk will be obtained. ...

TARGET FOR LASER PRODUCED PLASMA EXTREME ULTRAVIOLET LIGHT SOURCE RJ Rafac, Y Tao - US Patent 20,150,189,729, 2015 ... The cloud can reach a point where the density of electrons increases such that the portions of the cloud reflect the laser pulse instead of ... The geometric distribution 52 can be, for example, a disk of liquid or molten metal, a continuous segment of target material that does not have ...

LUBRICANTS FOR MAGNETIC RECORDING MEDIA J Xu, R Ji, X Wang, YXA Tan, CM Cho, C He, H Xie… - US Patent 20,150,184,104, 2015 ... On the above experiment, the laser pulse width and size are purposely set much bigger than the laser beam on hard disk drive for practical HAMR application, since laser irradiation duration in hard disk drive is in fact at a nanosecond level. ...

Structural and Thermo‐Mechanical Properties of Nd: Y2O3 Transparent Ceramics L Zhang, W Pan - Journal of the American Ceramic Society, 2015 ... 20 R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Broadly Tunable High Power Yb: Lu 2 O 3 Thin Disk Laser with 80% Slope Efficiency,” Opt. Express, 15 [11] 7075–82 (2007). ...

SYSTEM AND METHOD FOR DYNAMICALLY SWEEPING A TUNABLE LASER S Ibrahim, J O'dowd, M Farnan, R Maher, T Farrell… - US Patent 20,150,185,073, 2015 ... If the location of the sensor peaks to be interrogated are known by the control system, the laser can be swept only over those segments of the ... The carrier may comprise a storage medium such as ROM, eg CD ROM, or magnetic recording medium, eg a floppy disk or hard disk. ...

OPTICAL DISK DEVICE M Ando, Y Nishina - US Patent 20,150,187,382, 2015 ... 8. The optical disk device according to claim 7, wherein the pickup chassis includes an objective lens, a semiconductor laser and optical elements, and a control board configured to generate digital information based on reflected light. ...

WAVELENGTH REFERENCING BY MONITORING A VOLTAGE ACROSS A LASER DIODE E Löcklin, G Rudolph, J Stooss - US Patent 20,150,185,078, 2015 ... is why measuring of the “dark” forward voltage, when the driving current is below the lasing threshold of the laser diode 14, is ... and not limitation, such non-transitory processor-readable media may comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, magnetic ...

LASER RADAR DEVICE AND OBJECT DETECTION METHOD T Nishiguchi, D Itao, S Hirota - US Patent 20,150,185,320, 2015 ... One or more embodiments of the disclosure can also be applied to a laser radar device that is used in applications other than the vehicle. Configuration Example of Computer. ... For example, the storage 608 is constructed with a hard disk and a nonvolatile memory. ...

LASER: Latency-Aware Segment Relocation for Non-Volatile Memory M Kim, S Lee, J Shin, Y Won - Journal of Systems Architecture, 2015 ... NVRAM devices differ from conventional devices (eg, Disk and NAND) not only in read and write latency but also in terms of energy consumption. The characteristics of NVRAM devices vary depending on their cell architecture. ... 4. Latency-Aware Segment Relocation (LASER). ...

LASER RADAR TRACKING SYSTEMS A Cooper, MB Binnard - US Patent 20,150,185,324, 2015 ... The system 2400 typically includes a shape or profile measurement system 2405 such as the laser radar 100 discussed above. ... The coordinate storage 2431 is generally a computer readable medium such as hard disk, random access memory, or other memory device. ...

ADAPTIVE MULTI-WAVELENGTH LASER ILLUMINATOR ND Trail, MJ Aden, GP Hanauska, JP Mills - US Patent 20,150,184,835, 2015 ... 8 illustrates one example of a method 800 for an adaptive multi-wavelength laser illumination operational approach, various changes may be made ... capable of being accessed by a computer, such as read only memory (ROM), random access memory (RAM), a hard disk drive, a ...

LASER RADAR DEVICE AND METHOD OF CALCULATING SPEED OF OBJECT TO BE MEASURED N Kotake, S Kameyama, M Imaki - US Patent 20,150,185,328, 2015 ... and storage unit 7 of the signal processing unit 5 is comprised of, for example, a storage unit, such as a RAM or a hard disk, and a ... 2 is a structural diagram showing the signal analyzing unit 6 of the laser radar device in accordance with Embodiment 1 of the present invention. ...

The application of Maxwell's equations for numerical simulation of processes during laser treatment of materials ОB Kovalev, RV Galjov - Journal of Physics D: Applied Physics, 2015 ... The application of Maxwell's equations for numerical simulation of processes during laser treatment of materials. О B Kovalev 1,2 and RV Galjov 1. Show affiliations kovalev@itam. nsc.ru. ... Laser application in this area shows excellent future [2, 3]. ...

Interference analysis of radially polarized laser beams generated by ring optical elements with vortical phases at sharp focusing SN Khonina, AV Ustinov - Optical Memory and Neural Networks, 2015 ... And it is important to guarantee the localization of laser radiation in as small volume as possible. To decrease the transverse size of the focal spot they use sharp focusing with the aid of high aperture lenses. ... Interference Analysis of Radially Polarized Laser Beams ...

Tunable radio frequency photonics filter using a comb-based optical tapped delay line with an optical nonlinear multiplexer M Ziyadi, A Mohajerin-Ariaei, MR Chitgarha… - Optics Letters, 2015 ... Figure 2 depicts an RF photonic filter using a frequency comb-based OTDL. The optical TDL structure requires coherent multiplexing, which is achieved by using a mode-locked laser to generate the coherent pump components. ...

09 07 2015 Disk Lasers / Дисковые лазеры от Google

Оповещение от Академии:[ disk laser ] The Influence of a Rotating Magnetic Field on the Sample with Magnetizable Materials near the Vessel Bottom D Pelevina, V Turkov, S Kalmykov, V Naletova - Solid State Phenomena, 2015 ... Lin Qiu. Abstract:The carbon steel samples of great quality can not be melted using a high-temperature confocal scanning laser microscopy(HTCSLM). ... 102. Effects of Surface Tension on Drop Impact on a Horizontal Rotating Disk. Authors: Xiao Fang Yuan, Jing Yin Li, Bin Zhang. ...

[HTML] Comportamiento tribológico de hueso contra recubrimiento de titanato de calcio en fluido corporal simulado J Esguerra-Arce, Y Aguilar-Castro… - Ingeniería, investigación y …, 2015 ... Keywords: biomaterials, calcium titanate coating, tribology, pin-on-disk, Hank's solution ... titanium alloys, such as sol-gel (Holliday and Stanishevsky, 2004), magnetron sputtering (Asami et al, 2005) , ion-beam assisted deposition (Ohtsu et al, 2006), pulsed laser deposition (Ohtsu ...

PROCESS OF PRODUCING POLYLACTIC ACID-BASED RESIN MICROPARTICLES AND POLYLACTIC ACID-BASED RESIN MICROPARTICLES H Takezaki, H Kobayashi, M Saito, I Asano - US Patent 20,150,183,928, 2015 ... conditioner part, a typewriter part and a word processor part, information appliance-related parts such as an office computer-related part, a telephone-related part, a facsimile-related part, a copier-related part, films for protecting various disk boards, a Laser Disk player pickup ...

Dynamic mode decomposition of separated flow over a finite blunt plate: time-resolved particle image velocimetry measurements Y Liu, Q Zhang - Experiments in Fluids, 2015 ... decomposition FFT Fast Fourier transformation POD Proper orthogonal decomposition RAID Redundant arrays of inexpensive disks SSD Solid-state disk TR-PIV ... as tracer particles, and the middle plane was illuminated by an 8-W continuous-wave semiconductor laser (532 nm ...

Simulation of Laser-Induced-Plasma Ignition in a Hypersonic Crossflow N Gibbons, R Gehre, S Brieschenk, V Wheatley ... has a sharp boundary with region two where a barrel shaped shock structure equalizes the pressure with the surroundings, and is terminated by an unsteady disk-like shock ... As we shall see, these two types of boundary behave differently when exposed to the laser's effects. ...

Plasmonic Exosome Biosensors for Medical Diagnostics AT Reiner, K Toma, AR Brisson, D Pils, W Knoll… - Frontiers in Biophotonics for …, 2016 ... For instance, a small gold disk with a diameter of 110 nm and height of 50 nm that is surrounded by medium with refractive index of n ... Laser bandpass filter (LBPF), neutral density filter (NDF), dichroic mirror (DM), spatial filter (SF) and laser notch filter (LNF) are typically used. ...

[HTML] Non-Muscle Myosin II Isoforms Have Different Functions in Matrix Rearrangement by MDA-MB-231 Cells B Hindman, Z Goeckeler, K Sierros, R Wysolmerski - PloS one, 2015 ... These funds support the development and maintenance of the multiphoton laser scanning microscope used in this study. ... These funds support the development and maintenance of the multiphoton laser scanning microscope used in this study. ...

SYSTEMS AND METHODS FOR MONITORING AND REPORTING VEHICLE EFFICIENCY DK Jackson - US Patent 20,150,183,439, 2015 ... 4, the hardware entities 414 may include a disk drive unit 416 comprising a computer-readable storage medium 418 ... location applications, local microwave/sonar beacon/receiver based location applications, ultrasound ranging based location applications, laser ranging based ...

[HTML] Pure magnetic resonances controlled by the relative azimuth angle between meta-atoms D Hu, P Wang, L Pang, F Gao, J Du - Optics Express, 2015 ... Example: (diode OR solid-state) AND laser [search contains "diode" or "solid-state" and laser]; Example: (photons AND downconversion) - pump [search ... The molecule is composed of two elements, a crescent shaped metallic disk and a smaller one embedded in the cavity of the ...

Feature-Based Video Compression CP Pace - US Patent 20,150,189,318, 2015 ... Disk storage 495 provides non-volatile storage for computer software instructions 492 (equivalently “OS program”) and data 494 used to implement an ... product 307 embodied on a propagated signal on a propagation medium (eg, a radio wave, an infrared wave, a laser wave, a ...

IMAGE PROCESSING METHOD AND IMAGE PROJECTION DEVICE N Kobayashi, Y Kaji, N Takahashi, T Norizuki - US Patent 20,150,187,057, 2015 ... image signal from a projection image supply source such as a personal computer, a television (TV) receiver, a Blu-ray Disc disk reproducing device ... When the projection-type image display device 100 is a pico-projector, a light emitting diode (LED) or laser, for example, is used ...

PREDICTING BLADDER CANCER RESPONSIVENESS TO BCG M Glickman, X Jiang, D Barkan, G Redelman-sidi… - US Patent 20,150,185,224, 2015 ... mCherry was detected on the PE-Texas Red channel using a 532 nm laser. ... Live microscopy was performed on a Zeiss Axiovert 200M microscope, with a Yokogawa spinning disk (CSU-22) unit, and an incubation chamber set to 37° C. with 5% CO2 in air. ...

[HTML] Category Archives: News D Domanico, S Glaucoma, P Pontino, M Donna ... Advanced glaucoma was defined as having either cup-to-disk ratio ≥ 0.7 or a cup-to-disk ratio asymmetry ≥ 0.2 between adjacent eyes, with a severely affected eye ... Retinal location of the preferred retinal locus relative to the fovea in scanning laser ophthalmoscope images. ...

Logic of the Digital A Evens - 2015

Design of the Experimental Campaign on Variable Transpiration Cooling for Reusable Thermal Protection Systems S Gulli, L Maddalena, MJ Moghadam, K Alavi ... 10) and the one inferred from the temperature measurements with and without the plasma (ie after that the cooling phase of the specimen starts). A flat disk having similar emissivity with respect to the transpiring carbon-carbon (CC) cone will be used for this test (Fig. 3). Page 7. ...

07 07 2015 Disk Lasers / Дисковые лазеры от Google

[HTML] Autogenous Laser Welding of AA 2024 Aluminium Alloy: Process Issues and Bead Features V Alfieria, F Caiazzoa, V Sergi - Procedia CIRP, 2015 ... 4]; Alfieri V. Disk laser welding of metal alloys for aerospace. PhD thesis, University of Salerno; 2013. ... San Jose; 1997. [16]; Caiazzo F, Alfieri V, Cardaropoli F, Sergi V. Butt autogenous laser welding of AA 2024 aluminium alloy thin sheets with a Yb:YAG disk laser. ...

[HTML] Laser Ablation of Primer During the Welding Process of Iron Plate for Shipbuilding Industry DM D'Addona, S Genna, A Giordano, C Leone… - Procedia CIRP, 2015 ... 18]; C. Leone, S. Genna, A. Caggiano; Compact Disk Laser cleaning for Polycarbonate recovering. Procedia CIRP, 9 (2013), pp. 73–78. ...

Dependence on track pitch for focusing error signals in the land-groove-type optical disk M Shinoda, H Nakatani - … , Communications and Networks IV: Proceedings of the …, 2015

[HTML] Microstructural Characteristics and Mechanical Properties of Ti6Al4V Alloy Fiber Laser Welds SL Campanelli, G Casalino, M Mortello, A Angelastro… - Procedia CIRP, 2015 ... Alfieri, F. Cardaropoli, V. Sergi; Butt autogenous laser welding of AA 2024 aluminium alloy thin sheets with a Yb:YAG disk laser. International Journal of Advanced Manufacturing Technology, 67 (9–12) (2013), pp. 2157–2169. ...

Integrated heat-assisted magnetic recording head/laser assembly AV Demtchouk, Y Gong - US Patent 9,070,387, 2015 ... A method of bonding a laser diode submount assembly to a hard disk assembly slider includes disposing a first metallization layer on the slider, disposing a cap layer on the first metallization layer, wherein the cap layer includes a cap Pt layer on the first metallization layer, and ...

Production of Optical Yb3+: Lu2O3 Ceramic by Spark Plasma Sintering RN Maksimov, VA Shitov, VV Platonov, SL Demakov… - Glass and Ceramics, 2015 ... 1. R. Peters, C. Krankel, K. Petermann, and G. Huber, “Broadly tunable high-power Yb:Lu 2 O 3 thin disk laser with 80% slope efficiency,” Opt. Express, 15(11), 7075 – 7082 (2007).View Article; 2. B. Weichelt, KS Wentsch, A. Voss, et al., “A 670 W Yb:Lu 2 O 3 thin-disk laser,” Las. ...

Identifying residual stresses in laser welds by fatigue crack growth acceleration measurement J Sundqvist, AFH Kaplan, J Granström, KG Sundin… - Journal of Laser …, 2015 ... The Optim steel samples GI were welded with a 4kW disk laser (Trumpf HLD 4002, wave- length 1030nm, beam parameter product 8mmÁmrad) with the same sizes of fiber and focussing lens but with a 200 mm collimator, hence generating a focal spot diameter of 300lm. ...

Disk drive configuring one-dimensional and two-dimensional recording areas based on read element spacing S Li, GA Bertero, D Brunnett - US Patent 9,070,406, 2015 ... 8456980, Disk drive compensating for laser induced head protrusion in heat assisted magnetic recording, June, 2013, Thayamballi, 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ...

Ultraviolet laser zoom beam expanding system and laser processing equipment J Li, C Zhou, B Sun, Y Chen, Y Gao - US Patent 9,069,170, 2015 ... BACKGROUND OF THE INVENTION. In laser processing field, the emergent light diameter Φ of a laser beam is relative small (about 1 mm). If such narrow light beam is focused directly, a greater Rayleigh disk will be obtained. ...

In-fiber whispering gallery mode resonator fabricated by femtosecond laser micromaching L Shi, T Zhu, D Huang, M Liu, M Deng, W Huang - Fifth Asia Pacific Optical Sensors …, 2015 ... [4] TJ Kippenberg, SM Spillane, DK Armani, and KJ Vahala, Fabrication and coupling to planar high-Q silica disk microcavities, Appl. ... AB Matsko, D. Seidel, and L. Maleki, Whispering-gallery- mode-resonator- based ultranarrow linewidth external-cavity semiconductor laser, Opt. ...

[HTML] On the use of Areal Roughness Parameters to Assess Surface Quality in Laser Cutting of Stainless Steel with CO 2 and Fiber Sources E Librera, G Riva, H Safarzadeh, B Previtali - Procedia CIRP, 2015 ... study on fusion cutting with disk and CO 2 lasers. ICALEO 2010 Conference Proceedings, Anaheim (LIA, Orlando, FL), 704 (2010), pp. 249–258. ... [5]; K. Hirano, R. Fabbro; Experimental observation of hydrodynamics of melt layer and striation generation during laser cutting of steel ...

Write current and media heater control for heat or microwave assisted magnetic recording N Ito, J Hashimoto, E Schreck, M Kazusawa - US Patent 9,070,397, 2015 ... 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ... The end portion of optical waveguide at which the laser light is directed to the disk medium surface is enclosed by near field transducer (NFT) 201. ...

Study of laser uncaging induced morphological alteration of rat cortical neurites using atomic force microscopy J Tian, C Tu, Y Liang, J Zhou, X Ye - Journal of Neuroscience Methods, 2015 ... Thirdly, the “UV uncaging” group was set to test the neurite structural variations induced by laser uncaging for the caged glutamate solution with calcium, while the group without calcium named “calcium free uncaging ... Vaseline was painted over the metal sample holder disk. ...

Laser remote cutting of metallic materials: opportunities and limitations A Wetzig, R Baumann, P Herwig, R Siebert, E Beyer - Industrial Laser Applications …, 2015 ... Meanwhile, high brightness solid state lasers like disk or fibre lasers have been capturing the market for laser cutting applications as an alternative laser source [1]. Significantly higher cutting speeds of more than 100 m/min can be reached, in particular when thin metal is cut. ...

Modal analysis of rotating plate using tracking laser Doppler vibrometer: algorithm modification H Khalil, D Kim, J Nam, K Park - Fifth Asia Pacific Optical Sensors Conference, 2015 ... Castellini and N. Paone, “Development of the Tracking Laser Vibrometer Performance and Uncertainty Analysis”, Review of Scientific Instruments, 71, 12, 4639-4647, (2000). [7] D. Di Maio, DJ Ewins, “Measurement of out-of-plane vibrations of a rotating bladed disk using Blade ...

Laser filter for rifle scope PWJ Jones - US Patent 9,069,111, 2015 ... filter 52. According to various embodiments, the laser filter 56 may be a glass disk. According to other embodiments, the laser filter 56 may be constructed of any suitable material, including, for example, plastic. Because the ...

Experimental study of porosity reduction in high deposition-rate Laser Material Deposition C Zhong, A Gasser, T Schopphoven, R Poprawe - Optics & Laser Technology, 2015 ... By using the zoom optic, the size of the round laser spot can be varied from a diameter of 3–9 mm. A 12 kW diode laser source is linked via a glass fiber. The powder is fed by the use of Helium with a powder feeder and a 16/1.2 disk groove. ...

[PDF] Determining physical properties of the cell cortex A Saha, M Nishikawa, M Behrndt, CP Heisenberg… - arXiv preprint arXiv: …, 2015 ... 3.3 Imaging and COLA Zebrafish embryos and C. elegans embryos were imaged and ablated using modified versions of previously de- scribed spinning disk laser ablation systems [8, 9]. In brief, the spinning disc system (Andor Revolution Imaging ...

Describing forest canopy gaps efficiently, accurately, and objectively: New prospects through the use of terrestrial laser scanning D Seidel, C Ammer, K Puettmann - Agricultural and Forest Meteorology, 2015 ... As an example, we calculated the circularity of our gaps, as the ratio of the area-equivalent disk perimeters and the actual perimeter of ... Laser scanning data can overcome this limitation and we applied the box-counting method to the tiff-images of edge-line polygons obtained ...

Effect of Er: YAG or Nd: YAG Laser Exposure on Fluorosed and Non-Fluorosed Root Surfaces: An In vitro Study KV Laxman, S Ghosh, K Dhingra, R Patil - LASER THERAPY, 2015 ... junction to sepa- rate crown and root portion, using a sterile diamond disk running at low speed with sterile water coolant. This was followed by bisecting of the root bucco-lin- gually to get 2 halves. The detail description of each group is depicted in Table 1: Laser treatment ...

04 07 2015 Disk Lasers / Дисковые лазеры от Google

Laser-Induced Thermo-Desorption of Perfluoropolyether Lubricant from the Surface of a Heat-Assisted Magnetic Recording Disk: Lubricant Evaporation and Diffusion PM Jones, X Yan, J Hohlfeld, M Stirniman, JD Kiely… - Tribology Letters, 2015 Abstract Heat-assisted magnetic recording (HAMR) storage technology will thermally stress the lubricant film typically applied to the storage disk surface. Different lubricant loss and morphology change mechanisms have been hypothesized to occur during information ...

Effect of heating parameters on laser welded tailored blanks of hot press forming steel M Kang, YM Kim, C Kim - Journal of Materials Processing Technology, 2015 ... In this study, bead-on-plate welding was conducted on the Al-Si coated HPF steel sheet using a disk laser to permit investigation of the effect of heating duration and temperature on the microstructure and Al segregation within the WM. 2. Experimental setup. ...

Data-driven based analyzing and modeling of MIMO laser welding process by integration of six advanced sensors D You, X Gao, S Katayama - The International Journal of Advanced Manufacturing …, 2015 ... High-power (16 kW) disk laser (wavelength 1030 nm) was applied in this research. The laser beam with a 0.2-mm focus diameter was transmitted by a 0.2-mm fiber. Material used in this research was stainless steel type 304. The experimental setup is shown by Fig. ...

Characteristics and performance of hard Ni60 alloy coating produced with supersonic laser deposition technique J Yao, L Yang, B Li, Z Li - Materials & Design, 2015 ... with those of the coatings produced using laser cladding (LC). The hardness, tribological property and corrosion resistance of the Ni60 coatings produced by SLD and LC with the optimal process parameters are evaluated under Vickers hardness, pin-on-disk wear and ...

[HTML] Dispersive growth and laser-induced rippling of large-area singlelayer MoS2 nanosheets by CVD on c-plane sapphire substrate H Liu, D Chi - Scientific Reports, 2015 ... The sapphire substrate physically encapsulated by a shadow mask (ie, a clean Si or quartz disk with the surface roughness of ~5 μm ... The experiments were performed at room temperature in a backscattering configuration using the 532-nm line of an argon-ion laser adjusted to ...

Microstructure evolution and formation mechanism of laser-ignited SHS joining between Cf/Al composites and TiAl alloys with Ni–Al–Ti interlayer GJ Feng, ZR Li, SC Feng, WJ Zhang - Rare Metals, 2015 ... 2 h, with the rotation speed of 300 r•min −1 . The ball-to-powder weight ratio was 10:1. Then, milled powders were cold pressed under 200 MPa into disk specimens with ... The interlayer was heated for 5 s and ignited by laser beam with output power of 100 W, beam size of 0.2 mm ...

Magneto-optical imaging technique for hostile environments: The ghost imaging approach A Meda, A Caprile, A Avella, IR Berchera… - Applied Physics Letters, 2015 ... repetition rate of 12.4Hz. A spatial filter removes non-Gaussian components of the laser. Pulses are sent to a rotating ground-glass disk, known as Arecchi's disk29 (with grain dimensions of a few lm). The rotation speed is set ...

SAFETY FEATURE FOR PROJECTION SUBSYSTEM USING LASER TECHNOLOGY F Roffet, L Cuisenier - US Patent 20,150,177,605, 2015 ... In general, a laser-based projector uses three laser beams, one per color components (red, green, blue). ... The source of this image can be internal to the projection subsystem PSS which can comprise a internal memory (flash RAM, hard disk . . . ...

Bit-Patterned Media on Plastic Tape With Feature Density of 100 Gigadot/in 2 N Arellano, D Berman, J Frommer, W Imaino, X Jiang… - IEEE TRANSACTIONS ON …, 2015 ... tape media at an areal density of 64.5 Gigadot/in2 is demonstrated using an apparatus for positioning a magnetic head from a disk drive on ... The laser beam is relatively large compared with the patterned area and signal from the unpatterned film is also captured in the Kerr loop. ...

部分沟槽表面织构摩擦学性能研究? 李宝玉, 刘伟, 江树镇, 郭钟宁 - 润滑与密封, 2015 ... 因数呈现先减小后增大的趋势,随着面积率的增加,摩擦因数呈现先增大后减小的趋势;部分沟槽 表面织构在低速轻载下具有较好的减摩效果,但在高速重载下有增摩的现象。 Partial groove textures with different parameters were prepared on GCr15 disk specimen surface by UV laser. ...

[PDF] Scorpions of Ethiopia (Arachnida: Scorpiones). Part III. Genus Hottentotta Birula, 1908 (Buthidae), with Description of Three New Species F Kovařík, T Mazuch - Euscorpius, 2015 ... At this time, Euscorpius was produced in two identical versions: online (ISSN 1536-9307) and CD-ROM (ISSN 1536-9293) (laser disk) in archive-quality, read-only format. Both versions had the identical date of publication, as well as identical page and figure numbers. ...

Application of the Generalized Molar‐Ratio Method to the Determination of the Stoichiometry and Apparent Binding Constant of Nanoparticle‐Organic Capping … A Doménech‐Carbó, M González‐Béjar… - Electroanalysis, 2015 ... Figure 3. Representative TEM micrograph of the AuNPs obtained after 532 nm laser irradiation and the histogram with their size distribution. ... A comparable response was obtained in Milli-Q water in the absence of electrolyte, now using a Pt-disk pseudo-reference electrode. ...

[PDF] Graphene Sails with Phased Array Optical Drive-Towards More Practical Interstellar Probes LK Scheffer - arXiv preprint arXiv:1506.09214, 2015 ... Laser VCSELs (Vertical Cavity Surface Emitting Lasers) are a likely candidate for the laser amplifier. ... Within the tetrahedron, the transmitter disk rotates, keeping it roughly flat. Each of the vertex spacecraft illuminates the transmitter disk. ...

Wohlfahrtiimonas chitiniclastica-associated osteomyelitis: a rare case report K Suryalatha, J John, S Thomas - Future Microbiology, 2015 ... www.microbelibrary.org/component/resource/laboratory-test/3189-kirby-bauer-disk-diffusion- susceptibility-test-protocol. ... Matrix-assisted laser desorption ionization–time of flight mass spectrometry: a fundamental shift in the routine practice of clinical microbiology. Clin. ...

Surface modification of zirconia with polydopamine to enhance fibroblast response and decrease bacterial activity in vitro: A potential technique for soft tissue … M Liu, J Zhou, Y Yang, M Zheng, J Yang, J Tan - Colloids and Surfaces B: …, 2015 ... 2.3.3.1. Confocal laser scanning microscopy (CLSM) of fibroblasts. HGFs were seeded at an initial density of 1.5 × 10 4 cells per disk onto the substrates and incubated for 3 h and 24 h. Subsequently, the unattached cells were rinsed off with sterile PBS. ...

Reduced graphene oxide gated mesoporous silica nanoparticles as a versatile chemo-photothermal therapy system through pH controllable release TT Wang, JI Lan, Y Zhang, Z lian Wu, CM Li, J Wang… - Journal of Materials …, 2015 ... After laser irradiation, the cells were then incubated again at 37 oC with 5% CO2 for 36 h. After incubation was completed, the cells were then washed three times with ... The cells were imaged using an Olympus IX81LCS-DSU Disk Scanning confocal microscope (Olympus, Japan ...

Assessment of allowable blade damage size for a blisk J Hou - 2015 ... In a later study [11], a generic analytical model for a bladed disk was formulated using lumped masses and mass-less beams with local ... A sector of the 3D geometrical model was created based on the images from laser scanning due to the unavailability of drawings for the blade ...

Enhanced electrocatalytic activity of nitrogen-doped multi-walled carbon nanotubes towards the oxygen reduction reaction in alkaline media M Vikkisk, I Kruusenberg, S Ratso, U Joost, E Shulga… - RSC Advances, 2015 ... oxygen reduction behaviour of these catalysts, the ORR measurements were carried out in alkaline media using the rotating disk electrode and linear ... High resolution Raman spectra were recorded in a Renishaw inVia Raman spectrometer, using Ar ion laser beam at 514.5 nm ...

Resonant nanophotonic spectrum splitting for ultra-thin multijunction solar cells SA Mann, EC Garnett - ACS Photonics, 2015 ... The metal-insulator-metal (MIM) configuration supports so-called MIM waveguide modes, which reflect off of the sides of the disk and form a Fabry-Perot like resonance.22–24In our case the metal substrate and top hat are silver (Ag) and in between is a disk of aluminum gallium ...

[PDF] In-situ Measurement of Seeking Speed and Seeking Induced Head-disk Interface Instability in Hard Disk Drives Y Wang, X Wei, Y Zi, KL Tsui ... 7. An acoustic emission sensor was mounted on the top head arm to monitor the arm dynamics. A laser Doppler vibrometer (LDV) was used to detect the head-disk contact and monitor the transient head dynamics when a crash happening. ...

[PDF] ВХОДНАЯ ИОННАЯ ОПТИКА КВАДРУПОЛЬНЫХ МАСС-СПЕКТРОМЕТРОВ С ИНДУКТИВНО СВЯЗАННОЙ ПЛАЗМОЙ. ЧАСТЬ 3. АСИМЕТРИЧНЫЕ … VT Surikov - АНАЛИТИКА и КОНТРОЛЬ, 2015 ... уменьшения потерь ионов, при- сущих оптике первой группы из-за наличия на ее оси поперечной металлической дисковой (или ко ... Практическое применение этой оптики связано с применением обычного пневматического распы- ления, а также лазерной абляции. ...

02 07 2015 Disk Lasers / Дисковые лазеры от Google

Formation of a spatial laser-beam profile in a channel of high-power neodymium facilities SA Bel'kov, IN Voronich, SG Garanin, BG Zimalin… - Quantum Electronics, 2015 ... profiling of a laser beam is suggested, capable of compensating for the spatial laserbeam distortions that arise due to a nonuniform gain distribution over the aperture in the amplifying channel of high-power Nd:glass lasers with wide-aperture stages on disk active elements. ...

SINGLE LASER LIDAR SYSTEM R Sebastian, K Belsley - US Patent 20,150,177,367, 2015 ... In some implementations, the memory 170 can be implemented as more than one memory component (eg, more than one RAM component or disk drive memory) associated with ... The emitted electromagnetic radiation can be produced by a laser such as laser 110 shown in FIG. ...

METHOD AND APPARATUS FOR IDENTIFYING AN EDGE OF AN OBJECT USING LASER DISTANCE MEASUREMENT S Thimirachandra, R Jayanetti, SL Sepala… - US Patent 20,150,176,987, 2015 ... In accordance with some embodiments, the processor 120 controls the laser distance measuring head 105, the sweeping unit 110, and the pivot ... memory such as an IC (integrated circuit) memory chip containing any form of RAM (random-access memory), a floppy disk, a CD ...

IMPLANTABLE AND MAGNETIC RETENTION SYSTEM FOR REMOVABLE ATTACHMENT OF JEWELRY, ORNAMENTS AND OTHER WEARABLE FIXTURES WL Stevenson - US Patent 20,150,173,468, 2015 ... In FIG. 12, there is a top stamped disk out of titanium, platinum, gold, ceramic or other biocompatible metal or material 42. This is laser welded 46 to a lower disk 44 out of similar materials. The laser weld 46 is done in an inert gas and forms a hermetic seal. ...

Microscope-Less Wide Field-of-View Surgical OCT Visualization System M Papac, L Yu, T Heeren - US Patent 20,150,173,608, 2015 ... of-interest with higher resolution, such as macula/fovea, optic disk, and/or trabecular meshwork/Schlemm's canal. To this end, the surgical imaging system can include a secondary lens system configured to provide independently adjustable magnification to the laser beam path ...

DYNAMIC GPU & VIDEO RESOLUTION CONTROL USING THE RETINA PERCEPTION MODEL H Park - US Patent 20,150,179,149, 2015 ... Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and Blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. ...

USER ALERT ON DEVICE ANTENNA BLOCKING VSPR Gude, GV Vadlamudi, DK Sahu - US Patent 20,150,179,043, 2015 ... Disk and disc, as used herein, includes CD, laser disc, optical disc, digital versatile disc (DVD), and floppy disk where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations ...

MICROSCOPE SYSTEM AND IMAGE DATA TRANSFER METHOD THEREFOR K Kishima, M Hara - US Patent 20,150,177,501, 2015 ... When not used as a laser microscope using the scanner unit 20, the microscope apparatus 30 includes the imaging lens 36 and the image pickup ... As the data storage apparatus 53, an HDD (Hard Disk Drive) is mainly used, but an optical disk drive, an SSD (Solid State Drive ...

ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME J Kim, J Shin, S Kim, S Kim - US Patent 20,150,179,259, 2015 ... 5) such as a magnetic tape using magnetism, a magnetic disk, a laser disk using optics, a magneto-optical disc using both magnetism and optics, a solid state disk (SSD), a USB memory (universal serial bus memory), a secure digital (SD) card, a mini secure digital (mSD) card ...

PLASMONIC TRANSDUCER HAVING TWO METAL ELEMENTS WITH A GAP DISPOSED THEREBETWEEN C Peng, Y Zhao - US Patent 20,150,179,209, 2015 ... disk) in order to overcome superparamagnetic effects that limit the areal data density of typical magnetic media. In order to record on this media, a small portion of the media is locally heated while being written to by a magnetic write head. A coherent light source such as a laser ...

LTE EMBMS SERVICE ENHANCEMENT G Bao, J Wang, X Zhang, GK Walker - US Patent 20,150,180,676, 2015 ... Disk and disc, as used herein, includes CD, laser disc, optical disc, digital versatile disc (DVD), and floppy disk where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations ...

DEVICE WAFER PROCESSING METHOD Y Mizomoto - US Patent 20,150,179,521, 2015 ... 1 is formed in a disk shape, and has a plurality of devices 12 formed on a front side 101 thereof. ... 2, using a laser irradiation apparatus 60 including laser radiating means 61 for radiating a laser beam 63 and imaging means 62 for imaging the front side 101 of the device wafer 10 ...

WASHER OF A COMBUSTION CHAMBER TILE OF A GAS TURBINE M Gerendás, T Filipova - US Patent 20,150,176,434, 2015 ... In accordance with the invention, it is thus provided that the washer includes a round, disk-shaped basic body with a central recess ... in accordance with the invention can also be manufactured by means of a casting method or by a depositioning method (laser depositioning or ...

BACKPROJECTION APPROACH FOR PHOTOACOUSTIC IMAGE RECONSTRUCTION H Huang, JY Ye - US Patent 20,150,178,959, 2015 ... If the absorber has a uniform photoacoustic emission when irradiated with a laser pulse, and the signal intensity per unit volume has a ... example, a computer that is provided with a CPU (central processing unit), a main storage (memory), an auxiliary storage (hard disk, etc.), an ...

SILK POWDER COMPACTION FOR PRODUCTION OF CONSTRUCTS WITH HIGH MECHANICAL STRENGTH AND STIFFNESS DL Kaplan, F Omenetto, GG Leisk, TJ Lo, B Partlow… - US Patent 20,150,174,256, 2015 Login Sign up. ...

LIGHT SOURCE DRIVE CIRCUIT, OPTICAL SCANNING APPARATUS, SEMICONDUCTOR DRIVE CIRCUIT, AND IMAGE FORMING APPARATUS H Fujita, A Omori, M Iwata, M Ishida - US Patent 20,150,180,200, 2015 ... The present invention also relates to a semiconductor laser drive circuit which controls an optical output of a semiconductor laser light source in a laser printer, an optical disk apparatus, a digital copier, an optical communication apparatus, etc.; and the image forming apparatus ...

WORKPIECE CUTTING METHOD Y Tajikara, T Yamada - US Patent 20,150,174,698, 2015 ... spots, each of which is a modified part formed by a shot of one pulse of pulsed laser light (ie, one pulse of laser irradiation; laser shot), gather ... 7, the object 1 is a wafer comprising a monocrystal sapphire substrate 31 having a disk shape (eg, with a diameter of 2 to 6 inches and ...

METHOD FOR ADDITIVE MANUFACTURING I Elfstroem, C Hellestam, M Fager - US Patent 20,150,174,695, 2015 ... beam sources may be of the same type, ie, a first and second electron beam source or a first and second laser beam source ... In one embodiment, a non-volatile computer-readable storage medium may include a floppy disk, flexible disk, hard disk, solid-state storage (SSS) (eg, a ...

APPLICATION ASSISTED SOFTWARE UPDATE FOR CONNECTED DEVICES WITHOUT A DISPLAY H Wang, KJ Chylinski, SJ Kolanowski, S Desai… - US Patent 20,150,178,061, 2015 ... Common forms of computer-readable media include, for example, a floppy disk, a flexible disk, hard disk, magnetic tape, any other ... addressing display, thin-film transistor display, organic light-emitting diode display, surface-conduction electron-emitter display, laser TV, carbon ...

SYSTEM INFORMATION MODIFICATION NOTIFICATION AND DETECTION IN WIRELESS COMMUNICATIONS M Kitazoe, NE Tenny, F Grilli - US Patent 20,150,181,557, 2015 ... Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and blu-ray disc where disks usually reproduce data magnetically, while discs usually reproduce data optically with lasers. ...

30 06 2015 Disk Lasers / Дисковые лазеры от Google

Laminar-Turbulence Transition over the Rotor Disk in an Enclosed Rotor-Stator Cavity S Makino, M Inagaki, M Nakagawa - Flow, Turbulence and Combustion, 2015 ... Page 5. Flow Turbulence Combust CCD camera Motor Rotating disk Acrylic casing YAG Laser ccyl=1.2mm bcyl=130mm hcyl=26mm Fig. 4 Experimental apparatus where r is the local radius, ω the rotation rate of the rotor, and ν is the kinematic viscosity. ...

Understanding laser beam brightness: A review and new prospective in material processing P Shukla, J Lawrence, Y Zhang - Optics & Laser Technology, 2015 ... Optics & Laser Technology. Volume 75, December 2015, Pages 40–51. Cover image Cover image. Review. Understanding laser beam brightness: A review and new prospective in material processing. ... R radiance. 1. Introduction. 1.1. Background of laser beam brightness. ...

Disk drive suspension assembly with flexure having dual conductive layers with staggered traces T Pan, C Zhang - US Patent 9,064,513, 2015 ... 8665690, System for providing an energy assisted magnetic recording head having a leading face-mounted laser, March, 2014, Moravec et al. 8665677, Disk drive magnetic read head with affixed and recessed laser device, March, 2014, Panitchakan et al. ...

Finite Element Models of Disk Tools with Attachment Points on Triangular Prisms AA Khoreshok, LE Mametyev, AY Borisov… - Applied Mechanics and …, 2015 ... Citation. AA Khoreshok, LE Mametyev, AY Borisov, AV Vorobyov, "Finite Element Models of Disk Tools with Attachment Points on Triangular ... of Metal Magnetic Memory of Thermal Damage Correlated with Initial Cumulative Fatigue Damage for Laser Cladding Remanufacturing ...

[PDF] Polarimetric Laser Range-Gated Underwater Imaging JG GUAN, JP ZHU, H TIAN - 中国物理快报, 2015 ... RGI and p- RGI of the object in the case of an intralipid concen- tration of 0.2 vol% with linearly polarized laser illumi- nation. ... the conventional RGI shows a better performance than regular imaging, while failing to distinguish the aluminum sheets from the optical disk; however, p ...

III–V-on-silicon anti-colliding pulse-type mode-locked laser S Keyvaninia, S Uvin, M Tassaert, Z Wang, X Fu… - Optics Letters, 2015 ... III–V-on-silicon anti-colliding pulse-type mode-locked laser. ... In [2], an anti-colliding pulse mode-locked laser design is proposed, where the saturable absorber is implemented on the low-reflectivity outcoupling mirror of the laser cavity. ...

Progress of AlGaInP red laser diodes and beyond H Hamada - Next-Generation Electronics (ISNE), 2015 International …, 2015 ... These LDs are currently applied to the slim type optical disk systems for CD-R and DVD-R. Compact optical systems with rewritable functions will enter the ... The laser rear projection television (TV) with wide color gamut characteristics of 137%NTSC was developed in 2006 [36]. ...

Suspension assembly, head suspension assembly and disk device with the same T Kikuchi, Y Sasaki, T Kido, K Aoki, M Kudo - US Patent 9,064,510, 2015 ... The proximal end portion 36b is fixed onto a surface of the load beam 35 by laser welding or the like ... Thereby, when the magnetic disk moves, the tongue portion 36a and the magnetic head 17 mounted on the tongue portion 36a can flexibly follow to variation of the surface of the ...

Semiconductor Laser Theory PK Basu, B Mukhopadhyay, R Basu - 2015

Comparison of bacterial leakage resistance of various root canal filling materials and methods: Confocal laser‐scanning microscope study JH Hwang, J Chung, HS Na, E Park, S Kwak, HC Kim - Scanning, 2015 ... Specimen Preparation and Confocal Laser-Scanning Microscope for Scoring. The samples were washed with PBS and specimens were sectioned at every 1 mm from 1 to 3 mm level of apex using a low speed diamond disk (Horico, Berlin, Germany). ...

HAMR HEAD SPOT-SIZE CONVERTERS WITH SECONDARY INDEX CONFINEMENT TW Clinton, BC Stipe, J Topolancik - US Patent 20,150,179,197, 2015 ... At least one slider 113 is positioned near the magnetic disk 112, each slider 113 supporting one or more magnetic head assemblies 121 that may include a radiation source (eg, a laser or electrically resistive heater) for heating the disk surface 122. ...

LASER TREATMENT APPARATUS K Nomura, H Suzuki - US Patent 20,150,173,952, 2015 ... As controls of the laser-irradiation system 50, the controller 101 performs control of the galvano scanner 52 etc. ... The controller 101 includes a microprocessor, RAM, ROM, hard disk drive, etc. The hard disk drive stores control programs in advance. ...

Corrosion and wear behavior of laser cladded Ni-WC coatings P Farahmand, R Kovacevic - Surface and Coatings Technology, 2015 ... The process variables including laser power (3500 W), scanning speed (7 mm/s), powder flow rate (0.9 g/s), and overlap ratio (25 ... performed according to ASTM G99 with a tribometer (the High Temperature Tribometer from CSM Instruments) using a ball-on disk configuration. ...

Trace-Level Detection of Secondary Explosives Using Hybrid Silver-Gold Nanoparticles and Nanostructures Achieved with Femtosecond Laser Ablation GK Podagatlapalli, S Hamad, VR Soma - The Journal of Physical Chemistry C, 2015 ... Hybrid Silver-Gold Nanoparticles and Nanostructures Achieved with Femtosecond Laser Ablation ... a manual melting process. The obtained targets were ablated by ultrafast (~40 fs) laser pulses in acetone ensuing the fabrication of Ag-Au bimetallic nanoparticles (NPs) and ...

Laser caliper measurement of paper material M Arabi - US Patent 9,062,964, 2015 ... 908 may provide graphs of the caliper measurements, record the tolerances or thresholds as identified, and calibrate the laser caliper system ... as, but not limited to, random access memory (RAM), read only memory (ROM), flash memory, optical storage, magnetic disk storage or ...

ChiMS: Open-source instrument control software platform on LabVIEW for imaging/depth profiling mass spectrometers Y Cui, L Hanley - Review of Scientific Instruments, 2015 ... can also transfer large datasets from a digitizer to computer memory at high repetition rate, save data to hard disk at high ... ChiMS is additionally well suited to non-laser based mass spectrometers imaging and various other experiments in laser physics, physical chemistry, and ...

Robustly stabilizing laser systems ML Wach - US Patent 9,065,572, 2015 ... Title: Robustly stabilizing laser systems. Document Type and Number: United States Patent 9065572. Abstract: A ... 193. US Patent References: 8521038, Robustly stabilizing laser systems, August, 2013, Wach, 398/200. 8260149, ...

LASER RADAR WITH REMOTE LOCAL OSCILLATOR DG Smith, EP Goodwin, AR Slotwinski, MA Rezk… - US Patent 20,150,177,379, 2015 ... Title: LASER RADAR WITH REMOTE LOCAL OSCILLATOR. Document Type and Number: United States Patent Application 20150177379 Kind Code: A1. ... Swept Frequency Laser Radar. In the following, various configurations and aspects of laser radar systems are disclosed. ...

IVVS probe mechanical concept design P Rossi, C Neri, MF De Collibus, G Mugnaini… - Fusion Engineering and …, 2015 ... 4. Rotating head assembly: (1) prism, (2) tilt motor, (3) tilt encoder disk, (4) tilt collimator, (5) pan motor, (6) pan encoder disk, (7) pan collimator, (8) micro ... The laser beam is launched by the TX fiber and focused by the TX lens into a TX tube (inner/outer diameter 10/12 mm) by ...

High‐transmission dielectric metasurface with 2π phase control at visible wavelengths YF Yu, AY Zhu, R Paniagua‐Domínguez, YH Fu… - Laser & Photonics Reviews, 2015 ... This can be explained by the variable disk size inside the metasurface and interaction between the neighboring disks of different sizes. ... 17 PR West, S. Ishii, GV Naik, NK Emani, VM Shalaev, and A. Boltasseva, Laser Photon. Rev. 4, 795–808 (2010). ...

[PDF] РАБОЧАЯ ПРОГРАММА ДИСЦИПЛИНЫ «Современные лазеры и лазерные технологии» Б1. В. ДВ. 1-2 ВГ Шпак ... Дисковые лазеры. Волоконные лазеры. ... Лазеры ультракоротких импульсов и их применения. ... Для проведения занятий по дисциплине используются: компьютерный класс, лаборатории Института, оборудование: спектрофотометр, гелий- неоновый лазер. ...

14 02 2015 Disk Lasers / Дисковые лазеры от Google

Эффективная генерация на лазерной керамике Yb:(YLa) 2 O 3

ИЛ Снетков, ИБ Мухин, СС Балабанов, ДА Пермин… - Квантовая Электроника, 2015
... Ключевые слова: лазерная керамика, оксид иттрия, лантаноиды, дисковый лазер. Сcылка И.Л. Снетков, И.Б. Мухин, С.С. Балабанов, Д.А. Пермин, О.В. Палашов, "Эффективная генерация на лазерной керамике Yb:(YLa) 2 O 3 ", Квант. ...

Hybrid Laser-arc Welding of 17-4 PH Martensitic Stainless Steel

W Liu, J Ma, MM Atabaki, R Pillai, B Kumar… - Lasers in Manufacturing and …, 2015
... zone. In this study, a 10-kW TRUMPF disk laser was used to conduct the hybrid laser-arc welding of the 19-mm thick 17-4 PH SS. The welding procedure was optimized to achieve the full weld penetration in a single pass. The ...

High-performance GaSb laser diodes and diode arrays in the 2.1-3.3 micron wavelength range for sensing and defense applications

E Dvinelis, A Trinkūnas, M Greibus, M Kaušylas… - SPIE OPTO, 2015
... Page 9. [6] Rösner, B., Rattunde, M., Moser, R., Kaspar, S., Törper, T., Manz, C., Köhler, K., Wagner, J., “Continuous- wave room-temperature operation of a 2.8 µm GaSb-based semiconductor disk laser”, Opt. Lett., Vol. 36, No. 3, pp. 319-321, (2011). ...

Ag nanoparticles formed by femtosecond pulse laser ablation in water: self-assembled fractal structures

JMJ Santillán, MBF van Raap, PM Zélis, D Coral… - Journal of Nanoparticle …, 2015
... The maximum output energy was 1 mJ/pulse, but it could be attenuated using a classical waveplate–polarizer system. A 5 cm focal length lens was used to focus the laser beam on the target disk surface. The pulse energy used in this experiment was 500 lJ. ...

Data storage device writing tracks on a disk with equal spacing

XZ Wu, DD Terrill, H Zhang - US Patent 8,953,277, 2015
... 8456980, Disk drive compensating for laser induced head protrusion in heat assisted magnetic recording, June, 2013, Thayamballi, 8441909, Disk drive increasing laser power at beginning of write in heat assisted magnetic recording, May, 2013, Thayamballi et al. ...

Dependence between friction of laser interference patterned carbon and the thin film morphology

T Roch, D Benke, S Milles, A Roch, T Kunze, A Lasagni - Diamond and Related …, 2015
... 8 ns pulsed UV-laser (wavelength 355 nm) is used, to produce cross-like patterns with structural periods ranging from 2 μm to 10 μm. The influence of the patterns on the frictional behavior is investigated under linear reciprocating sliding conditions with ball on disk method and ...

An Investigation of energy loss mechanisms in water-jet assisted underwater laser cutting process using an analytical -modelS Mullick, YK Madhukar, S Roy, AK Nath - International Journal of Machine Tools and …, 2015
... Cover image Cover image. An Investigation of energy loss mechanisms in water-jet assisted underwater laser cutting process using an analytical model. ... 2. Analytical model of water-jet assisted underwater laser cutting process. ...

Live imaging reveals a new role for the sigma-1 (σ 1) receptor in allowing microglia to leave brain injuries

C Moritz, F Berardi, C Abate, F Peri - Neuroscience Letters, 2015
... In order to study microglial responses to neuronal cell death in the living zebrafish brain, we developed a UV pulsed cutting laser attached to a Spinning Disk Confocal microscope to induce neuronal cell death without damaging the blood–brain barrier nor perturbing normal ...

Combined use of Variable Pressure Scanning Electron Microscopy and Confocal Laser Scanning Microscopy Best Reveal Microstructure of Comminuted Meat Gels

W Liu, TC Lanier - LWT-Food Science and Technology, 2015
... A 488 nm argon laser (to excite Nile Blue in the fat phase) and a 633 nm helium neon laser (to excite Nile Blue in the protein ... The pinhole was optimized to the size of 1 airy unit (diameter of the airy disk produced by the objective) to reduce unwanted light dispersion that might ...

Radiation-pressure-driven mechanical oscillations in silica microdisk resonators on chip

GZ Wang, MM Zhao, JY Ma, GY Li, Y Chen, XS Jiang… - Science China Physics, …, 2015
... Recently, a rec- ord optical quality factor of 8.75×108 has been achieved for large milimeter scale on-chip resonators [22]. By precisely controlling the size of the resonators, such silica disk reso-nator has been used for demonstrating the stimulated Bril- louin laser [22]. ...

Confocal Scan Laser Ophthalmoscope for Diagnosing Glaucoma: A Systematic Review and Meta-analysis.

M Yaghoubi, M Moradi-Lakeh, M Mokhtari-Payam… - The Asia-Pacific Journal of …, 2015
Page 1. Confocal Scan Laser Ophthalmoscope for Diagnosing ... Intervention/Index Test The HRT (Heidelberg Engineering, Germany) is a cSLO. The instrument utilizes a 670-nm diode laser with a maximum output of 180 W to acquire images of the posterior segment of the eye. ...

Near field transducer using dielectric waveguide core with fine ridge feature

J Cao, MV Morelli, H Yuan, P Zhang, BV Johnson… - US Patent 8,953,422, 2015
... 8599657, Method and system for providing energy assisted magnetic recording disk drive using a distributed feedback laser, December, 2013, Lee, ... 8422342, Energy assisted magnetic recording disk drive using a distributed feedback laser, April, 2013, Lee, ...

Dewetting and detachment of Pt nanofilms on graphitic substrates: A molecular dynamics study

Y Li, C Tang, J Zhong, L Meng - Journal of Applied Physics, 2015
... 6(a)). The monolayer disk has the smallest Sf of the nanodisk of different thickness because of the forma- tion of nanoholes, resulting in ... Experimentally, the temperature control of films can be realized by tuning laser energy flux density.5 This is also an effective route to artificially ...

THz quantum cascade lasers based on a hyperuniform design

R Degl'Innocenti, YD Shah, L Masini, A Ronzani… - SPIE OPTO, 2015
... An alternative concept is the random laser11, which relies instead on the creation of scattering paths within a disordered laser active material. ... The interaction between these two effects with the Mie resonances of the scatterers for optimal disk radii and links gives rise to the ...

Handheld photoacoustic probe to detect both melanoma depth and volume at high speed in vivo

Y Zhou, G Li, L Zhu, C Li, LA Cornelius, LV Wang - Journal of Biophotonics, 2015
... wavelength. Each laser pulse generated a two-dimensional image. To ... respectively. The parameters of the array have been described above. Figure 2(a) shows the melanoma mimicking target, a half disk with a radius of 2 mm. To ...

Living with Dignity: African perspectives on gender equality

E Mouton, G Kapuma, L Hansen, T Togom - 2015
... gender equality Copyright© 2015 EFSA and authors All rights reserved No part of this book may be reproduced or transmitted in any form or by any electronic, photographic or mechanical means, including photocopying and recording on record, tape or laser disk, on microfilm ...

Resonant enhancement of damping within the free layer of a microscale magnetic tunnel valve

PS Keatley, VV Kruglyak, A Neudert, RJ Hicken… - Journal of Applied Physics, 2015
... dynamics in magnetic multilayer structures underpin the operation of spin torque oscillators,1 magnetic random access memory elements,2 and hard disk read head sensors.3 ... The pulses were synchronous with a Ti:Sapphire pulsed laser operating at repetition rate of 80MHz. ...

Thermal conductivity measurements of thin films at high temperature modulated photothermal radiometry at LNE

N Fleurence, B Hay, G Davée, A Cappella, E Foulon - physica status solidi (a), 2015
... The substrate (usually silicon) is a square or a disk with a side length or a diameter of about 5–7 mm and a thickness of some hundreds of micrometer. If the thin film material is transparent to the wavelength of the laser and in the IR wavelength range, a thin metallic layer (some ...

A Place to Live: Red Location and its history from 1903 to 2013

V Msila - 2014
... Copyright © 2014 SUN MeDIA METRO and Authors No part of this book may be reproduced or transmitted in any form or by any electronic, photographic or mechanical means, including photocopying and recording on record, tape or laser disk, on microfilm, via the Internet, by e ...

An evaluation of the transferability of Munsell's colour notation methodology to modern inkjet printing technology

M Olen, A Geisow, C Parraman - IS&T/SPIE Electronic Imaging, 2015
... 2.4 Design of the spinning disk device A spinning disk device (height 180mm x width 160mm) was designed with 3D CAD software and laser cut in 5mm Perspex Acrylic. This consisted of a plate attached to a motorised spindle mounted at a 45 degree angle for ease of viewing. ...

Solid optical ring interferometer for high-throughput feedback-free spectral analysis and filtering

B Petrak, M Peiris, A Muller - Review of Scientific Instruments, 2015
... fabrication has seen rapid progress, most notably in the form of microcavi- ties,1 using Fabry-Pérot,2 toroid,3 sphere,4,5 disk,6,7 ... ring interferometers have been demonstrated in the past,28–30 their use has been largely in second harmonic generation31,32 and laser cavities, ...