Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › 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
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)
04/2014
04/02/2014CN103701030A Unimodal 87 Rb isotopic atomic filter used for laser frequency stabilization and filter method thereof
04/02/2014CN103701029A Fiber laser frequency multiplier
04/02/2014CN103701028A High-repetition frequency high-strength terahertz source based on double-tone coherent control plasma
04/02/2014CN103701027A End face observer
04/02/2014CN103701026A Laser and linear laser
04/02/2014CN103701025A Self-seed-injection dual-cavity excimer laser system
04/02/2014CN103701024A Multi-mode pump laser and optical fiber amplifier formed by same
04/02/2014CN103701023A Cladding light filter for double-cladding optical fiber and preparation method for cladding light filter
04/02/2014CN103701022A Double-resonant-cavity all-optical-fiber mode-locked pulse laser
04/02/2014CN103701021A All-fiber pulse laser utilizing cross modulation of resonant cavities
04/02/2014CN103701020A Pulse-width-configurable Q-modulation pulse laser oscillator
04/02/2014CN103701019A 1[mu]m dissipative soliton mode-locked laser
04/02/2014CN103701018A Partial end surface pumping mixing chamber slab optical parametric oscillator
04/02/2014CN103701017A Integrated set of high-power frequency tripling ultraviolet solid laser
04/02/2014CN103701016A Xenon laser
04/02/2014CN103701015A Control method and control device thereof for refilling of protective gas of gas laser
04/02/2014CN103701014A Special portable tool box for laser
04/02/2014CN103701013A Integral positioning device for multi-device solid laser resonant cavity
04/02/2014CN103698844A Gain-producing fibers with increased cladding absorption while maintaining single-mode operation
04/02/2014CN103696008A Yb, Er:GSAG laser crystal and its preparation method
04/02/2014CN103696007A Nd, Er:GSAG laser crystal and its preparing method
04/02/2014CN102856783B Intermediate/far infrared super-continuum spectrum fiber laser
04/02/2014CN102709803B Handheld pulse laser radiator
04/02/2014CN102684060B Device for adjusting curvature radius of cylindrical mirror
04/02/2014CN102684042B Compensation device for thermal lens effect of slab laser
04/02/2014CN101989728B Laser arrangement and resonator element for such a laser arrangement
04/01/2014US8687668 Multi-wavelength semiconductor laser device
04/01/2014US8687667 Laser system
04/01/2014US8687666 Integrated dual swept source for OCT medical imaging
04/01/2014US8687665 Mutually injection locked lasers for enhanced frequency response
04/01/2014US8687663 Laser device
04/01/2014US8687662 Pulsed laser source with high repetition rate
04/01/2014US8687661 Pulsed CO2 laser output-pulse shape and power control
04/01/2014US8687659 All-optical generation of 60 GHz millimeter wave using multiple wavelength Brillouin-Erbium fiber laser
04/01/2014US8687270 Multi-pass amplifier architecture for high power laser systems
04/01/2014US8686710 Electromagnetic wave driven rotation device
04/01/2014US8686315 Laser irradiation method and laser irradiation device and method of manufacturing semiconductor device
04/01/2014US8685599 Method of intrinsic marking
04/01/2014US8684650 Methods for introduction of a reactive material into a vacuum chamber
03/2014
03/27/2014WO2014046186A1 Laser device
03/27/2014WO2014045889A1 Slab type amplifier, laser device equipped with same, and extreme ultraviolet light generating device
03/27/2014WO2014044866A1 A gas circulation loop for a laser discharge tube
03/27/2014WO2014044829A1 Optical device having liquid-core optical fibre and method for producing such a device
03/27/2014WO2014020595A3 Energy conversion system
03/27/2014US20140088574 Femtosescond laser system for the exact manipulation of material and tissues
03/27/2014US20140086593 Phase locked loop
03/27/2014US20140086271 Molecular gas laser
03/27/2014US20140086270 Blower apparatus and gas laser oscillation apparatus
03/27/2014US20140086269 Device for generating electromagnetic radiation
03/27/2014US20140086268 Microchip laser with single solid etalon and interfacial coating
03/27/2014US20140086267 High Energy Fiber Laser Modulator
03/27/2014US20140085639 Laser Swept Source with Controlled Mode Locking for OCT Medical Imaging
03/27/2014US20140084163 Terahertz-wave generating apparatus and measuring unit equipped with the same
03/27/2014DE112012001996T5 Systeme und Verfahren zur Erzeugung eines optischen Impulses Systems and methods for generating an optical pulse,
03/27/2014DE102013001177A1 Vorrichtung zur Erzeugung von elektromagnetischer Strahlung An apparatus for generating electromagnetic radiation
03/27/2014DE102012217655A1 Verfahren zum Bestimmen der relativen Zeitlage elektromagnetischer Pulse und Bestimmungsvorrichtung A method for determining the relative timing of electromagnetic pulses and determining means
03/26/2014EP2712037A2 Laser display method and system
03/26/2014EP2712036A1 A gas circulation loop for a laser gas discharge tube
03/26/2014EP2710695A1 Resonator-enhanced optoelectronic devices and methods of making same
03/26/2014EP2710694A2 Generation of single optical tone, rf oscillation signal and optical comb in a triple-oscillator device based on nonlinear optical resonator
03/26/2014CN203503969U LD laser miscible apparatus
03/26/2014CN203503968U Laser power supply using RLC resonant conversion technology
03/26/2014CN203503967U Pump light multi-stroke transmission system and disc solid laser
03/26/2014CN203503966U Integrated type folding carbon dioxide laser pipe
03/26/2014CN203503965U Compensation device for high-power laser mirror thermal distortion
03/26/2014CN203503964U Water-cooled laser power supply
03/26/2014CN203503963U Connection structure between carbon dioxide laser tube glass tube and flange
03/26/2014CN203502674U Laser shutter device
03/26/2014CN203502628U Laser wavelength beam combiner
03/26/2014CN103688427A A method for drying thin films in an energy efficient manner
03/26/2014CN103688426A Pump light arrangement for a disc laser
03/26/2014CN103682977A Tunable Brillouin laser generation method based on dispersion flattened fiber and device thereof
03/26/2014CN103682976A High-stability sealed-off carbon dioxide laser device
03/26/2014CN103682975A Laser
03/26/2014CN103682974A Method for generating third-harmonic-generation ultraviolet laser through fold resonating cavity
03/26/2014CN103682973A Optical fiber and space mixing regeneration laser amplifier
03/26/2014CN103682972A Device for generating electromagnetic radiation
03/26/2014CN103682971A Method and device for locking wavelength of laser device
03/26/2014CN103682970A Gas laser oscillator with discharge start judgment function
03/26/2014CN103682969A 1027nm photonic crystal fiber pulsed laser
03/26/2014CN103682968A Megawatt-level peak power solid laser
03/26/2014CN103682967A Addressing pump capable of achieving amplification of variable-angle incident laser
03/26/2014CN103682966A Living cell bio-laser based on hollow-core photonic crystal fiber carrier
03/26/2014CN103682965A All-fiber-structure 980 nm band composite cavity single mode fiber laser device
03/26/2014CN103682964A High-power optical fiber laser for anhydrous cooling heat capacity
03/26/2014CN103682963A Tunable multi-wavelength microfiber laser and production method thereof
03/26/2014CN103682962A Vernier effect based tunable microfiber laser and production method thereof
03/26/2014CN103682961A Ultra-wideband optical-fibre source system and optical-fibre source implementation method
03/26/2014CN103682960A Ultra-wideband light source
03/26/2014CN103682959A Er-Tm-Nd co-doped fiber ultra wideband light source
03/26/2014CN103682958A Novel fiber Prague grating laser
03/26/2014CN103682957A Short optical pulse generator, terahertz wave generation device, and application apparatus thereof
03/26/2014CN103682956A Heat exchanger for excimer laser
03/26/2014CN103682955A CO2 laser device capable of being filled with gas repeatedly and gas filling method thereof
03/26/2014CN103682954A Novel gas electric discharge cavity
03/26/2014CN103682953A Gas discharge laser light source
03/26/2014CN103676004A Optical fiber splitting device
03/26/2014CN103676002A High-power fiber mode stripper
03/26/2014CN103668459A Chromium-doped lithium tungstate magnesium crystal as well as preparation and application thereof
03/26/2014CN102623880B Device for locking laser frequency of seed light based on seed injection type laser
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