| Patents for H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482) |
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| 05/16/2013 | WO2013070827A1 Heating elements for multi-wavelength dbr laser |
| 05/16/2013 | WO2013070683A1 Method and system for communicating with a laser power driver |
| 05/16/2013 | WO2013069179A1 Light source device and wavelength conversion method |
| 05/16/2013 | US20130121689 Optical amplifying device and optical transmission system |
| 05/16/2013 | US20130121364 Laser cavity with central extraction by polarisation for coherent coupling of intense intra-cavity beams |
| 05/16/2013 | US20130121363 Method of Forming a Single Common Laser Resonator Cavity and an Optically Segmented Composite Gain Medium |
| 05/16/2013 | US20130121362 Infrared Laser |
| 05/16/2013 | US20130121355 Mode control waveguide-type laser device |
| 05/16/2013 | US20130121353 Infrared laser |
| 05/16/2013 | US20130120831 Optical amplifiers |
| 05/16/2013 | CA2850921A1 Light source device and wavelength conversion method |
| 05/15/2013 | EP2592704A2 Laser device with a multi-mode optical waveguide comprising an optically active material |
| 05/15/2013 | EP2591387A1 Radiation-resistant rare-earth-doped optical fibre and method of radiation-hardening a rare-earth-doped optical fibre |
| 05/15/2013 | CN202940457U Seed-injection annular cavity electro-optic modulation Q output single-longitudinal-mode 1053nm system |
| 05/15/2013 | CN202940456U Structure device for using piezoelectric ceramic to drive resonant cavity back-cavity mirror |
| 05/15/2013 | CN103109424A Thermally compensating lens for high power lasers |
| 05/15/2013 | CN103109423A Device for amplifying a laser beam with supression of transverse lasing |
| 05/15/2013 | CN103108722A 激光加工方法 The laser processing method |
| 05/15/2013 | CN103108721A Pulsed laser machining method and installation, particularly for welding, with variation of the power of each laser pulse |
| 05/15/2013 | CN103107480A 266 nm full solid state ultraviolet laser for material elaborate processing |
| 05/15/2013 | CN103107479A 2.9 mu m intermediate infrared solid-state laser based on automatic Raman pump |
| 05/15/2013 | CN103107478A Dual-wavelength fiber laser with tunable power ratios |
| 05/15/2013 | CN103107477A Method of restraining oil pollution in resonant cavity of gas laser |
| 05/15/2013 | CN102340091B He-Ne laser tube with flat inner cavity and manufacturing method thereof |
| 05/15/2013 | CN102244354B Infrared laser in ultra quantum conversion limit based on optic superlattice and construction method thereof |
| 05/14/2013 | US8442373 Laser based frequency standards and their applications |
| 05/14/2013 | US8442091 Microchannel laser having microplasma gain media |
| 05/14/2013 | US8442090 Efficient burst mode optical parametric source |
| 05/14/2013 | US8442089 Laser device |
| 05/14/2013 | US8442088 Diffractive grating coupled whispering gallery mode resonators |
| 05/14/2013 | US8442084 High performance vertically emitting lasers |
| 05/14/2013 | US8442083 Systems and methods for stabilizing laser frequency based on an isoclinic point in the absorption spectrum of a gas |
| 05/14/2013 | US8442082 Laser controller |
| 05/14/2013 | US8442081 Quantum cascade laser suitable for portable applications |
| 05/14/2013 | US8442080 Laser operation for survey instruments |
| 05/14/2013 | US8442079 Mode-locked semiconductor laser device and driving method thereof |
| 05/14/2013 | US8442078 Microfluidic radial fiber laser utilizing an external polarizer to modulate its azimuthal intensity distribution |
| 05/14/2013 | US8441721 System and method of Raman amplifier pump control |
| 05/14/2013 | US8441719 Photon pair generating apparatus and photon pair generating method |
| 05/14/2013 | US8441718 Spectrally beam combined laser system and method at eye-safer wavelengths |
| 05/14/2013 | CA2559581C Stabilizing delivered laser energy |
| 05/10/2013 | WO2013066900A1 Multichannel polarization stabilization employing synchronous phase-locking methods |
| 05/10/2013 | WO2013066447A1 Lens-free planar imager and wireless transmitter |
| 05/10/2013 | WO2013066446A1 Conjugates of nano-diamond and magnetic or metallic particles |
| 05/10/2013 | WO2013015940A3 Laser with high quality, stable output beam, and long life high conversion efficiency non-linear crystal |
| 05/10/2013 | WO2013009550A3 Beam shaping and control apparatus |
| 05/09/2013 | US20130114637 Method and device for obtaining an optical discharge in a gas |
| 05/09/2013 | US20130114632 Method and system for communicating with a laser power driver |
| 05/09/2013 | US20130114631 Valve for the substantially gas-tight interruption of a flow path |
| 05/09/2013 | US20130114630 Ultrashort Optical Pulse Compression |
| 05/09/2013 | US20130114629 Enclosure for a laser package |
| 05/09/2013 | US20130114627 Laser system and method for producing a linearly polarized single frequency output using polarized and non-polarized pump diodes |
| 05/09/2013 | US20130114285 Device for Adjusting a Beam Profile, Laser Processing Machine and Method for Producing The Device |
| 05/09/2013 | US20130114130 Optical fiber amplifier array |
| 05/09/2013 | US20130114129 Large core area single mode optical fiber |
| 05/09/2013 | US20130114086 Device, light source device, and imaging apparatus using the same |
| 05/08/2013 | EP2590277A2 Laser system and method for producing a linearly polarized single frequency output using polarized and non-polarized pump diodes |
| 05/08/2013 | EP2590276A1 Mode control waveguide-type laser device |
| 05/08/2013 | EP2590003A1 Apparatus for adjusting a beam profile, laser processing machine, and method of manufacturing the apparatus |
| 05/08/2013 | EP2588918A1 A device for increasing the spectral bandwidth of optical pulses as well as an arrangement and a method for reducing the duration of optical pulses with the use of such a device |
| 05/08/2013 | DE19828154B4 Auf Multimodefasern basierende Einzelmodenverstärker In multimode fiber-based single-mode amplifier |
| 05/08/2013 | DE112007002376B4 Optischer Frequenzgenerator und optisches Frequenzdarstellungsverfahren mittels Femtosekundenlaser-Injektionssynchronisation Optical frequency generator and optical frequency synthesizing method using femtosecond laser injection locking |
| 05/08/2013 | DE102011055130A1 Laservorrichtung mit einem optisch aktives Material aufweisenden Multimode-Lichtleiter Laser device with an optically active material having multimode optical fiber |
| 05/08/2013 | CN202930742U Intracavity frequency doubling solid laser |
| 05/08/2013 | CN202930741U Laser pulse synchronous controller |
| 05/08/2013 | CN202930740U Laser possessing adjusting mechanism |
| 05/08/2013 | CN202930739U 激光器 Laser |
| 05/08/2013 | CN103098320A Laser processing device, and method for controlling laser processing device |
| 05/08/2013 | CN103098319A Laser beam analysis apparatus |
| 05/08/2013 | CN103098318A Mode control waveguide-type laser device |
| 05/08/2013 | CN103094830A Excimer laser dosage stability control method for photoetching |
| 05/08/2013 | CN103094829A Quadruplicated frequency ultraviolet laser outside cavity |
| 05/08/2013 | CN103094828A Laser broad tuning method and fiber laser based on acoustic wave |
| 05/08/2013 | CN103094827A Control system and control method for high power pulse laser energy |
| 05/08/2013 | CN103094826A Pumping coupled system of large-caliber diode pumping amplifier |
| 05/08/2013 | CN103094825A Laser power supply device |
| 05/08/2013 | CN103094824A Laser power supply |
| 05/08/2013 | CN103094823A Excimer laser power oscillator resonant cavity based on frustrated total reflection |
| 05/08/2013 | CN103094822A Directional prism resonant cavity with collimation directional prism assembly mirror serving as output mirror |
| 05/08/2013 | CN103094821A Regenerative amplification system used for laser amplification |
| 05/08/2013 | CN103094820A All-fiberized double-path ring laser |
| 05/08/2013 | CN103094819A Narrow line width acousto-optic Q-switched thulium mixed fiber laser |
| 05/08/2013 | CN103094818A Temperature control method and system for excimer laser |
| 05/08/2013 | CN103094817A All-glass construction twin-core carbon dioxide laser tube |
| 05/08/2013 | CN103094816A Cross flow gas laser with plane jet array placed in discharge area inlet portion |
| 05/08/2013 | CN103094815A Auxiliary device for light path standard and angular adjustment and use method thereof |
| 05/08/2013 | CN103092229A Temperature stabilizing and controlling system of laser |
| 05/08/2013 | CN103091806A Optical element accurate adjustment and locking device in laser resonant cavity |
| 05/08/2013 | CN103088423A Compound barium boron oxyfluoride, barium boron oxyfluoride nonlinear optical crystal, and preparation methods and applications thereof |
| 05/08/2013 | CN102545005B 泵浦耦合结构 Pump coupling structure |
| 05/08/2013 | CN102544997B Fiber laser based on melting cone gratings of fiber coupler |
| 05/08/2013 | CN102447212B Coherent beam combination system for an optical feedback ring cavity of a pulsed fiber amplifier array |
| 05/08/2013 | CN102255234B Method and system for inhibiting and controlling first pulse of laser and laser |
| 05/08/2013 | CN101855797B Rare-earth-doped fibre-optice device for the emission or amplification of a signal in the s-band |
| 05/07/2013 | US8437374 Tunable device, method of manufacture, and method of tuning a laser |
| 05/07/2013 | US8437074 Raman amplifier, optical repeater, and Raman amplification method |
| 05/07/2013 | CA2444843C D-shaped waveguide and optical coupler using the waveguide |
| 05/02/2013 | WO2013063586A1 Distributed feedback (dfb) brillouin fiber lasers |
| 05/02/2013 | WO2013061708A1 Mode-locked laser light source device and optical coherence tomography apparatus using same |
| 05/02/2013 | WO2013034813A3 Wavelength conversion unit |