| 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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| 06/12/2008 | WO2008070436A1 Optical microresonator |
| 06/12/2008 | WO2008069456A1 Planar lightwave circuit(plc) device, wavelength tunable light source comprising the same device and wavelength division multiplexing-passive optical network(wdm-pon) using the same light source |
| 06/12/2008 | WO2008068331A1 Method for fabricating a preform, a preform, an optical fiber and an amplifier |
| 06/12/2008 | WO2008067823A1 Deep blue extended super continuum light source |
| 06/12/2008 | WO2008047329A3 Method and apparatus for distributed sensing with strokes-locked reference laser |
| 06/12/2008 | WO2008045654A3 Method and system for hybrid coherent and incoherent diffractive beam combining |
| 06/12/2008 | WO2007103898A3 Diode-laser-pump module with integrated signal ports for pumping amplifying fibers |
| 06/12/2008 | WO2007098034A3 Mid-ir laser instrument for analyzing a gaseous sample and method for using the same |
| 06/12/2008 | US20080137707 Device for Beam Shaping |
| 06/12/2008 | US20080137706 Laser mirror for a ring laser gyroscope |
| 06/12/2008 | US20080137699 Optical module |
| 06/12/2008 | US20080137698 Integration of laser sources and detectors for a passive optical network |
| 06/12/2008 | US20080137697 Laser light source apparatus and image generating apparatus using laser light source apparatus |
| 06/12/2008 | US20080137696 Quasi-phase matching and quantum control of high harmonic generation in waveguides using counterpropagating beams |
| 06/12/2008 | US20080137694 Self-pulsating laser diode |
| 06/12/2008 | US20080137693 Harmonic Frequency Conversion Module |
| 06/12/2008 | US20080137180 Reflective semiconductor optical amplifier (r-soa) and superluminescent diode (sld) |
| 06/12/2008 | US20080137179 Method and Apparatus for Controlling an Optical Amplifier for Use in a Passive Optical Network |
| 06/12/2008 | US20080136888 Line Head and Image Forming Apparatus Incorporating the Same |
| 06/12/2008 | CA2672007A1 Method for fabricating a preform, a preform, an optical fiber and an amplifier |
| 06/11/2008 | EP1930998A1 Laser frequency stabilizing apparatus, method and computer program product for stabilizing laser frequency |
| 06/11/2008 | EP1929595A2 Thermal-expansion tolerant, preionizer electrode for a gas discharge laser |
| 06/11/2008 | EP1929594A2 Fiber laser |
| 06/11/2008 | CN201072498Y High-precision solid laser impulse sequencing control device |
| 06/11/2008 | CN201072097Y Head shaking laser lamp |
| 06/11/2008 | CN101199090A Single-frequency monolithic linear laser device and system comprising same |
| 06/11/2008 | CN101199089A Shock-resistant arrangement for, and method of, protecting a heat source from damage |
| 06/11/2008 | CN101197488A Quartic-harmonic ultraviolet laser |
| 06/11/2008 | CN101196592A Optical fiber for fiber laser device and fiber laser device using same |
| 06/11/2008 | CN101195191A Laser device for cutting and method thereof |
| 06/11/2008 | CN100394652C Set-up method of high-efficient full solid-state quasi-white light laser using cascade ultra lattice as frequency-changer crystal |
| 06/11/2008 | CN100394298C Method of manufacturing optical wavelengh conversion element |
| 06/11/2008 | CN100394287C Method of manufacturing display device |
| 06/10/2008 | US7386209 Large mode area fibers using higher order modes |
| 06/10/2008 | US7386023 Systems and methods for reducing harmonics produced by oscillators |
| 06/10/2008 | US7386022 Laser beam transmitter |
| 06/10/2008 | US7386021 Light source |
| 06/10/2008 | US7386020 Systems, devices and methods for temperature-based control of laser performance |
| 06/10/2008 | US7386019 Light pulse generating apparatus and method |
| 06/10/2008 | US7386018 Mode-locked laser and optical multi-carrier source using same |
| 06/10/2008 | US7386017 Synthetic guide star generation |
| 06/10/2008 | US7386016 Terahertz frequency radiation sources and detectors based on group IV materials and method of manufacture |
| 06/10/2008 | US7385755 Adjustable mirror |
| 06/10/2008 | US7385753 Hybrid optical amplifier using gain-clamped semiconductor optical amplifier enabling raman amplification |
| 06/10/2008 | US7385752 Disposal of residual radiation from a frequency-conversion process |
| 06/10/2008 | US7385749 Silicon acousto-optic modulator |
| 06/10/2008 | CA2478347C Atomic clock based on an opto-electronic oscillator |
| 06/10/2008 | CA2332864C Scalable vertically diode-pumped solid-state lasers |
| 06/10/2008 | CA2188259C Single polarization fiber and amplifier |
| 06/08/2008 | CA2607122A1 Method and apparatus for controlling an optical amplifier for use in a passive optical network |
| 06/05/2008 | WO2008067535A2 Laser pumped tunable lasers |
| 06/05/2008 | WO2008065204A1 Laser device with a filter-forming window, in particular a harmonic splitter |
| 06/05/2008 | WO2008064710A1 Method and device for carrier envelope phase stabilisation |
| 06/05/2008 | WO2007140033A3 Optical injection locking of vcsels for wavelength division multiplexed passive optical networks (wdm-pons) |
| 06/05/2008 | WO2007076255A3 Modular transistor outline can with internal components |
| 06/05/2008 | WO2007046918A3 Laser amplifier power extraction enhancement system and method |
| 06/05/2008 | US20080132041 Laser irradiation apparatus, laser irradiation method, and method for manufacturing a semiconductor device |
| 06/05/2008 | US20080131127 Broadband Light Source Using Fabry Perot Laser Diodes |
| 06/05/2008 | US20080130703 Ultra-low heat laser |
| 06/05/2008 | US20080130702 High energy solid-state laser with offset pump and extraction geometry |
| 06/05/2008 | US20080130701 Gas laser apparatus and method |
| 06/05/2008 | US20080130700 Apparatus for generating laser radiation |
| 06/05/2008 | US20080130696 Methods and systems for optimizing laser and electro-absorption modulator performance for long-haul optical transmission |
| 06/05/2008 | US20080130695 System and method for laser temperature compensation |
| 06/05/2008 | US20080130694 Laser frequency stabilizing apparatus, method and computer program product for stabilizing laser frequency |
| 06/05/2008 | US20080130693 Driving method for laser light source device, laser light source device, image display device, monitor device, and illumination device |
| 06/05/2008 | US20080130692 Phosphate glass based optical device and method |
| 06/05/2008 | US20080130311 Solid-State Light Source |
| 06/05/2008 | US20080130101 Optical fiber amplifying module |
| 06/05/2008 | US20080130100 High-efficiency, high-reliability fiber amplifier using engineered passband of photonic bandgap optical fiber |
| 06/05/2008 | US20080130099 Inexpensive variable rep-rate source for high-energy, ultrafast lasers |
| 06/05/2008 | US20080130098 Control of a light source providing excitation light |
| 06/05/2008 | US20080129950 Repair method and apparatus therefor |
| 06/05/2008 | US20080128602 Apparatus for producing nuclear spin-polarized noble gas, nuclear magnetic resonance spectrometer, and nuclear magnetic resonance imager |
| 06/05/2008 | US20080127891 Concave laser-resurfaced part, method and device for producing it |
| 06/05/2008 | DE112006000934T5 Mode-Matching bzw. Modenanpassungssystem für Laser mit durchstimmbarem externen Resonator Mode matching and mode matching system for lasers with tunable external cavity |
| 06/05/2008 | DE102007056688A1 Measuring device e.g. laser measuring device, retaining device for e.g. camp vehicle, has Peltier unit provided by cooling body with cooling fins, where fins are circulated with suction hole and blow hole from air flow by blowers |
| 06/05/2008 | DE102006057718A1 Semiconductor component e.g. semiconductor laser diode, has relaxation layer arranged between functional layer and solder and/or between solder and carrier substrate, where relaxation layer has thickness of micrometers, and is made of gold |
| 06/04/2008 | EP1928064A2 Multipath laser apparatus using a solid-state laser rod |
| 06/04/2008 | EP1927168A2 Optical pule amplifier with high peak and high average power |
| 06/04/2008 | EP1927167A2 Amplifying optical fiber operating at a wavelength in the range of 1000-1700 nm, methods of fabricating the same, and fiber laser |
| 06/04/2008 | EP1926603A1 Method for internal laser marking in transparent materials and device for implementing said method |
| 06/04/2008 | CN201069849Y Blue laser |
| 06/04/2008 | CN101194402A Compact multimode laser with rapid wavelength scanning |
| 06/04/2008 | CN101194401A Method and device for performing wavelength modulation with a distributed Bragg reflector (DBR) laser |
| 06/04/2008 | CN101193485A Laser light source, driving method for the same, image display device, monitor device, and illumination device |
| 06/04/2008 | CN101192889A Light transmission device with light amplifier |
| 06/04/2008 | CN101191972A Tunable single-frequency erbium-doped optical fibre ring form cavity laser with stable output wavelengh and power |
| 06/04/2008 | CN101190476A Laser cutting device |
| 06/04/2008 | CN100393105C Apparatus for synchronizing camera with supershort pulse laser lighting |
| 06/04/2008 | CN100392928C Pumping cavity of lateral pumping solid laser of semiconductor laser with big power |
| 06/04/2008 | CN100392927C Optical amplifier with actively controlled spectrial gain and fibre light source with desired output spectrum |
| 06/04/2008 | CN100392926C Method of full light control laser synchronization |
| 06/04/2008 | CN100392925C Multi-pulse superimposing amplifier and femtosecond laser parameter chirped-pulse amplification laser |
| 06/04/2008 | CN100392513C Intermediate infrared coherent light source of solid continuous wide band |
| 06/04/2008 | CN100392449C Broadband light source |
| 06/03/2008 | US7382980 Optical communication apparatus, optical communication information decoding method, optical switching system, and driving method for optical switching system |
| 06/03/2008 | US7382818 Diffusion bonded pump cavity |
| 06/03/2008 | US7382817 V-coupled-cavity semiconductor laser |
| 06/03/2008 | US7382816 Two-stage laser pulse energy control device and two-stage laser system |