| 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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| 01/30/2014 | WO2014015877A1 Long wavelength generation in optical fiber |
| 01/30/2014 | WO2014015834A1 Graphene illuminator, heat dissipation device using same and optical transport network node |
| 01/30/2014 | WO2014015765A1 Laser annealing apparatus and laser annealing method |
| 01/30/2014 | WO2013184261A3 Modal corrector mirror with compliant actuation for optical aberrations |
| 01/30/2014 | WO2013172900A3 Arbitrary waveform generator to improve laser diode driver performance |
| 01/30/2014 | US20140031678 Method for driving wavelength-swept light source |
| 01/30/2014 | US20140031667 Laser apparatus and photoacoustic apparatus |
| 01/30/2014 | US20140029641 Chirped Bragg Grating Elements |
| 01/30/2014 | US20140029640 Solid-state laser device |
| 01/30/2014 | US20140029635 Laser power control using bias and modulation current feedback |
| 01/30/2014 | US20140029084 Amplification optical fiber, and optical fiber amplifier and resonator using same |
| 01/30/2014 | US20140029082 Optical amplifier and method |
| 01/30/2014 | US20140029015 Systems and methods for artifact suppression by frequency shifting or cavity length adjustment |
| 01/30/2014 | US20140028988 Intracavity Loss Element for Power Amplifier |
| 01/30/2014 | DE102012212428A1 Apparatus for reducing amplitude noise in laser light radiation of inspection system, has tempering device that is provided to control temperature of crystal, in response to input variable of laser light-sensitive element |
| 01/30/2014 | DE102012014856A1 Optical amplifier arrangement used with oscillator, has mirror that is arranged such that amplified beam reflected by mirror is passed through gain medium and output beam is amplified |
| 01/29/2014 | EP2690803A1 Reconfigurable optical transmitter |
| 01/29/2014 | EP2690724A2 Saturable absorber for fiber laser mode-locking, fiber Bragg grating with a saturable absorption property and mode-locked fiber laser |
| 01/29/2014 | EP2690723A1 Single-cavity dual-electrode discharge cavity and excimer laser |
| 01/29/2014 | EP2565993B1 Laser device and method for generating laser light |
| 01/29/2014 | CN203415812U Medical three-wavelength green-yellow laser |
| 01/29/2014 | CN203415811U Synchronous double-frequency pulse microchip laser device based on temperature control mechanism |
| 01/29/2014 | CN103545706A All-solid-state 355nm laser |
| 01/29/2014 | CN103545705A Laser frequency adjustment method and laser frequency adjustment system |
| 01/29/2014 | CN103545704A Implantable side-pumping coupling method |
| 01/29/2014 | CN103545703A Light-operated triggering laser device |
| 01/29/2014 | CN103545702A Novel single-frequency pulse blue laser light source based on 978nm single-frequency pulse fiber laser |
| 01/29/2014 | CN103545701A Phase-locked cylindrical CO2 laser |
| 01/29/2014 | CN103545700A Integrated single-platform miniature laser |
| 01/29/2014 | CN103543493A Optical fiber isolator and optical fiber laser device |
| 01/29/2014 | CN102891425B Ultrahigh peak power fiber amplification system for wide spectrum nanosecond pulsed light |
| 01/29/2014 | CN102610988B Dual-wavelength fiber laser |
| 01/29/2014 | CN101688819B Method and apparatus for determining differential group delay and polarization mode dispersion |
| 01/28/2014 | US8638831 Optical pumping of a solid-state gain-medium using a diode-laser bar stack with individually addressable bars |
| 01/28/2014 | US8638826 Laser device |
| 01/28/2014 | US8638825 Wavelength tunable laser diode |
| 01/28/2014 | US8638824 High-efficiency method and device, to produce coherent Smith-Purcell radiation |
| 01/28/2014 | US8638493 Optical system for signal amplification using a multimode fiber |
| 01/28/2014 | US8637339 Diode energy converter for chemical kinetic electron energy transfer |
| 01/28/2014 | US8636366 Lighting apparatus including a light source, a first mirror, and a second mirror disposed between the light source and the first mirror |
| 01/28/2014 | CA2594093C Not temperature stabilized pulsed laser diode and all fibre power amplifier |
| 01/28/2014 | CA2593986C Not temperature stabilized pulsed laser diode and all fibre power amplifier |
| 01/23/2014 | WO2014014068A1 Optical fiber laser device |
| 01/23/2014 | WO2014012847A1 Laser oscillator and method for generating two laser beams of different wavelengths |
| 01/23/2014 | WO2013175387A4 Generation of narrow line width high power optical pulses |
| 01/23/2014 | US20140023105 Device for deflecting laser radiation, and laser device having such a device |
| 01/23/2014 | US20140023101 Single-cavity dual-electrode discharge cavity and excimer laser |
| 01/23/2014 | US20140023100 Metal vapor circulating system |
| 01/23/2014 | US20140023098 Optical fiber lasers |
| 01/23/2014 | US20140022627 Optical component, optical fiber amplifier, and optical fiber ring resonator |
| 01/23/2014 | US20140022626 Hybrid optical amplifier with optimized noise figure |
| 01/23/2014 | US20140022533 Frequency comb source with large comb spacing |
| 01/23/2014 | DE112012001117T5 Optische Pulsquelle mit erhöhter Peak-Leistung Optical pulse source with increased peak power |
| 01/22/2014 | EP2688231A1 Hybrid optical amplifier with optimized noise figure |
| 01/22/2014 | EP2688159A2 Power laser with self-adapting device for phasing fibre optical amplifiers |
| 01/22/2014 | EP2688158A2 Power laser with self-adapting device for phasing fibre optical amplifiers |
| 01/22/2014 | EP2686884A1 Functional integration of dilute nitrides into high efficiency iii-v solar cells |
| 01/22/2014 | EP2512043B1 Polarization stabilization scheme for un-cooled self-tuning cavity for colorless ultra broadband PON |
| 01/22/2014 | CN203406498U Optical receiver used for fiber laser aging treatment process and optical receiving equipment thereof |
| 01/22/2014 | CN203406497U Large mode field area high power fiber laser apparatus |
| 01/22/2014 | CN103532620A Systems and methods reducing coherence effect in narrow line-width light sources |
| 01/22/2014 | CN103532005A Staggered parallel connection beam combing method for realizing high-power output of all-solid-state lasers |
| 01/22/2014 | CN103532004A Beam combing method for laser high-power output |
| 01/22/2014 | CN103532003A Side pump laser module for double-wave-length integrated pumping |
| 01/22/2014 | CN103532002A Rapid frequency stabilization method of solid or gas laser device |
| 01/22/2014 | CN103532001A High-power optical fiber acoustic optical modulator and optical fiber laser |
| 01/22/2014 | CN103532000A Novel single-frequency pulse ultraviolet light source on basis of 978nm single-frequency pulse optical fiber laser |
| 01/22/2014 | CN103531999A Self-starting mode locking device and method as well as laser system including device |
| 01/22/2014 | CN103531998A Dipulse laser of LD pump |
| 01/22/2014 | CN103531997A Tunable cascade raman thulium-doped optical fiber laser |
| 01/22/2014 | CN103531996A Three-terminal output dual-wavelength laser |
| 01/22/2014 | CN103531995A Active optical fiber device for improving beam quality of optical fiber laser |
| 01/22/2014 | CN103531994A Same-bandwidth pumping single-frequency optical fiber laser using erbium-doped quartz optical fiber as gain medium |
| 01/22/2014 | CN103531993A Energy dissipating packages for high power operation of optical fiber components |
| 01/22/2014 | CN103531992A High-voltage window-replaceable laser generating gas cell based on stimulated Raman scattering effect |
| 01/22/2014 | CN103529549A Laser shutter device |
| 01/22/2014 | CN102790346B High-power LD pumping thulium laser module |
| 01/22/2014 | CN102282458B Light-emitting intra-cavity interferometric sensors |
| 01/21/2014 | US8634444 Self-contained random scattering laser devices |
| 01/21/2014 | US8634441 Master oscillator, laser system, and laser light generation method |
| 01/20/2014 | DE202013010468U1 3D-Kamera 3D camera |
| 01/16/2014 | WO2014011897A1 Reducing the spectral bandwidth of lasers |
| 01/16/2014 | WO2014011686A1 Method and apparatus for marking an article |
| 01/16/2014 | WO2014010046A1 Laser resonator control power supply, laser oscillator, and laser oscillation system |
| 01/16/2014 | WO2014008909A1 Amplifier device and method for amplifying laser pulses |
| 01/16/2014 | US20140016662 Pump light assembly for a disc laser |
| 01/16/2014 | US20140016658 Disk laser |
| 01/16/2014 | US20140016656 Light delivery component and laser system employing same |
| 01/16/2014 | US20140016655 Reducing The Spectral Bandwidth Of Lasers |
| 01/16/2014 | US20140016184 High-power optical fibre laser |
| 01/16/2014 | US20140016127 Optical electrical field enhancing device and measuring apparatus equipped with the device |
| 01/15/2014 | EP2685574A1 System for emitting an optical signal |
| 01/15/2014 | EP2684520A2 Method and apparatus for generating laser |
| 01/15/2014 | EP2683520A1 Method and apparatus for reliably laser marking articles |
| 01/15/2014 | EP2683519A1 Method and apparatus for reliably laser marking articles |
| 01/15/2014 | EP2683518A1 Method and apparatus for reliably laser marking articles |
| 01/15/2014 | CN203398518U Green-light solid state laser |
| 01/15/2014 | CN203398517U Silicon controlled rectifier power supply of gas laser |
| 01/15/2014 | CN203398516U MOPA laser amplification system |
| 01/15/2014 | CN103518295A Ceramic slab, free-space and waveguide lasers |