| 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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| 07/06/2006 | US20060146901 Holmium doped 2.1 micron crystal laser |
| 07/06/2006 | US20060146900 Multi-chamber gas discharge laser bandwidth control through discharge timing |
| 07/06/2006 | US20060146899 Semiconductor laser diode device, and method for manufacturing the same |
| 07/06/2006 | US20060146898 Production of tuneable picosecond light impulses in a visible spectral range |
| 07/06/2006 | US20060146897 High power laser using controlled, distributed foci juxtaposed in a stimulate brillouin scattering phase conjugation cell |
| 07/06/2006 | US20060146896 Laser optical apparatus |
| 07/06/2006 | US20060146895 Apparatus for controlling laser output |
| 07/06/2006 | US20060146894 Temperature compensating method of laser power in optical disk storage apparatus |
| 07/06/2006 | US20060146893 Laser |
| 07/06/2006 | US20060146892 Method and apparatus for obtaining and maintaining mode-locking in fiber laser systems |
| 07/06/2006 | US20060146398 Optical amplifier |
| 07/06/2006 | US20060146397 Optical amplifier |
| 07/06/2006 | US20060146395 Micro-machining system employing a two stage beam steering mechanism |
| 07/06/2006 | DE102004063200A1 Signalverstärkungsverfahren und Verstärkeranordnung Signal amplification method and amplifier arrangement |
| 07/06/2006 | DE102004062849A1 Laseraktive optische Faser für einen Faserlaser oder einen faseroptischen Verstärker Laser-active optical fiber for a fiber laser or an optical fiber amplifier |
| 07/06/2006 | DE102004061820A1 Laser system for ionization of sample e.g. biological macromolecule, has solid body or semiconductor as laser unit, which emits pulsed laser radiation in wavelength ranging between specified nanometer |
| 07/05/2006 | EP1677394A1 Laser amplifier and laser resonator with a plurality of laser gain media |
| 07/05/2006 | EP1676345A2 Brightness enhancement of diode light sources |
| 07/05/2006 | EP1676344A1 An optical system for providing short laser-pulses |
| 07/05/2006 | EP1430573A4 SIX TO TEN KHz, OR GREATER GAS DISCHARGE LASER SYSTEM |
| 07/05/2006 | EP1421653A4 Laser lithography light source with beam delivery |
| 07/05/2006 | EP1340106A4 Protective overcoat for replicated diffraction gratings |
| 07/05/2006 | EP1027172A4 Protective overcoat for replicated diffraction gratings |
| 07/05/2006 | EP1002242B1 Semiconductor wafer fabrication system having two energy detectors for a laser |
| 07/05/2006 | EP0917776B1 Spectral equalizer using reconfigurable holographic filter |
| 07/05/2006 | CN1799287A Control for an excimer emitter |
| 07/05/2006 | CN1797875A Pump arrangement in long pulse for transverse energized carbon-dioxide laser |
| 07/05/2006 | CN1797874A Nonlinear polarization pulse mode locked fiber laser at a wavelength of one micron |
| 07/05/2006 | CN1797873A 气体激光振荡器 Gas laser oscillator |
| 07/05/2006 | CN1263205C Multi-wavelength crystal laser |
| 07/05/2006 | CN1262825C Real time wavelength calibration of scanning laser |
| 07/04/2006 | USH2161 Solid state laser pumped by visible light-emitting-diode |
| 07/04/2006 | US7072584 Network hub employing 1:N optical protection |
| 07/04/2006 | US7072376 Method of manufacturing an InP based vertical cavity surface emitting laser and device produced therefrom |
| 07/04/2006 | US7072375 Line-narrowed gas laser system |
| 07/04/2006 | US7072372 Semiconductor laser device, semiconductor laser module, and optical fiber amplifier |
| 07/04/2006 | US7072370 Arrangement for generating pulsed currents with a high repetition rate and high current strength for gas discharge pumped radiation sources |
| 07/04/2006 | US7072369 Depolarized laser diode module and depolarized laser diode light source |
| 07/04/2006 | US7072368 Optical contacting method and apparatus |
| 07/04/2006 | US7072367 Systems for generating high-power short-pulse laser light |
| 07/04/2006 | US7072101 Downchirped pulse amplification |
| 07/04/2006 | US7072100 Optical amplifier and gain tilt compensation method |
| 07/04/2006 | US7072099 Relative intensity noise (RIN) reduction in fiber-based raman amplifier systems |
| 07/04/2006 | US7071035 Apparatus and method for laser radiation |
| 06/29/2006 | WO2006068701A1 Slab laser with composite resonator and method of producing high-energy laser radiation |
| 06/29/2006 | WO2006068335A1 Broadband light source using fabry perot laser diodes |
| 06/29/2006 | WO2006067101A1 Coherent beam recombination laser source |
| 06/29/2006 | WO2006055876A9 Spectral control of laser diode bars and stacks |
| 06/29/2006 | WO2005109584A3 Inclined pump beam radiation emitter |
| 06/29/2006 | US20060141680 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060140565 Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same |
| 06/29/2006 | US20060140243 Pulse laser resonator |
| 06/29/2006 | US20060140242 Semiconductor laser device |
| 06/29/2006 | US20060140241 Laser amplifier |
| 06/29/2006 | US20060140240 Manganese doped upconversion luminescence nanoparticles |
| 06/29/2006 | US20060140239 Silicon rich nitride CMOS-compatible light sources and Si-based laser structures |
| 06/29/2006 | US20060140233 Laser driver with integrated bond options for selectable currents |
| 06/29/2006 | US20060140232 Arrangement for the generation of a pulsed laser beam of high average output |
| 06/29/2006 | US20060140231 Method of controlling output of laser diode and output control device of laser diode having function of charging control parameter |
| 06/29/2006 | US20060140230 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060140229 Apparatus as tuning filter |
| 06/29/2006 | US20060140228 Semi-integrated designs with in-waveguide mirrors for external cavity tunable lasers |
| 06/29/2006 | US20060140227 Increased laser output energy and average power at wavelengths below 35 nm |
| 06/29/2006 | US20060139930 Motion-compensating light-emitting apparatus |
| 06/29/2006 | US20060139743 Semiconductor optical device with beam focusing |
| 06/29/2006 | US20060139741 Evanescent-field optical amplifiers and lasers |
| 06/29/2006 | US20060139740 Devices and methods for dynamic dispersion compensation |
| 06/29/2006 | US20060139739 Quasi-optical array amplifier |
| 06/29/2006 | US20060138110 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060138109 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060138108 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060138107 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060138106 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | US20060138096 Processing a memory link with a set of at least two laser pulses |
| 06/29/2006 | DE10313058B4 Faserlaser mit passiver Modenkopplung Fiber laser with passive mode locking |
| 06/29/2006 | DE10157893B4 Laserbearbeitungsvorrichtung Laser processing apparatus |
| 06/28/2006 | EP1675284A2 Optical amplifier and optical communication system employing the same |
| 06/28/2006 | EP1675228A1 Procedure and arrangement for amplification of a high energy laser beam without transverse lasing |
| 06/28/2006 | EP1675227A1 Nonlinear polarization pulse mode locked fiber laser at a wavelength of one micron |
| 06/28/2006 | EP1673839A1 Laser diode-pumped monolithic solid state laser device and method for application of said device |
| 06/28/2006 | EP1412182A4 Laser spectral engineering for lithographic process |
| 06/28/2006 | EP1386376A4 Laser spectral engineering for lithographic process |
| 06/28/2006 | EP1381906B1 Assembly for correcting laser illumination emitted from a laser light source and method for producing said assembly |
| 06/28/2006 | EP1363916A4 Emissive multichromophoric systems |
| 06/28/2006 | EP1339519A4 FOUR KHz GAS DISCHARGE LASER |
| 06/28/2006 | EP1303894A4 Extreme repetition rate gas discharge laser with improved blower motor |
| 06/28/2006 | EP1192410A4 Helium-neon laser light source generating two harmonically related, single-frequency wavelengths for use in displacement and dispersion measuring interferometry |
| 06/28/2006 | EP1008210B1 Aerodynamic chamber design for high pulse repetition rate excimer lasers |
| 06/28/2006 | CN2791973Y Chip laser |
| 06/28/2006 | CN1795593A Method for producing a laser diode component, housing for a laser diode component, and laser diode component itself |
| 06/28/2006 | CN1795591A High smsr unidirectional etched lasers and low back-reflection photonic device |
| 06/28/2006 | CN1794523A Laser amplifier and laser resonator with a plurality of laser gain media |
| 06/28/2006 | CN1794522A Laser medium cooling device of thin laser |
| 06/28/2006 | CN1794521A Phase miss match compensation heater of high power internal cavity freguency multiplier laser and its method |
| 06/28/2006 | CN1794079A Femtosecond time resolution fluorescence deficit system |
| 06/27/2006 | US7068949 Multi-wavelength locking method and apparatus for wavelength division multiplexing (WDM) optical communication system |
| 06/27/2006 | US7068905 Extended optical bandwidth semiconductor source |
| 06/27/2006 | US7068898 Nanocomposites |
| 06/27/2006 | US7068886 Millimeter wave oscillator using fiber Bragg grating |
| 06/27/2006 | US7068879 Gain flattening device for an optical fiber amplifier |