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)
04/1996
04/10/1996EP0706244A2 Ultracompact Q-switched microlasers
04/10/1996EP0705450A1 Radiation coupling arrangements
04/09/1996US5506860 Etalon and single-longitudinal-mode laser using the same
04/09/1996US5506858 Laser system with transverse mode selecting output coupler
04/09/1996US5506857 Semiconductor Laser Pumped molecular gas lasers
04/09/1996US5506854 Integrated, intracavity, frequency-converted slab laser
04/09/1996US5506724 Gain controllable optical amplifier and applications thereof
04/09/1996US5506723 Multistage fiber-optic amplifier
04/04/1996WO1996010282A1 Optical fibre with quantum dots
04/04/1996WO1996009799A1 Pulsed-emission laser apparatus for medical use
04/04/1996WO1996004702A3 Laser stabilization and tuning with wedged etalon
04/03/1996EP0705058A1 Device for supplying electric power to flashlamp and method thereof
04/03/1996EP0704993A2 Control circuits for parallel optical interconnects
04/03/1996EP0704949A1 An interferometric multiplexer
04/03/1996EP0704945A1 Controlled optical amplifier with optical circulator
04/03/1996EP0704944A1 Enhanced power fiber laser with controllable output beam
04/03/1996EP0704913A2 Optical semiconductor device and method of fabricating the same
04/03/1996CN1119897A A laser
04/02/1996US5504772 Laser with electrically-controlled grating reflector
04/02/1996US5504771 Fiber-optic ring laser
04/02/1996US5504770 Liquid metal confinement cylinder for optical discharge devices
04/02/1996US5504767 Doped diamond laser
04/02/1996US5504766 Controller for laser beam oscillator
04/02/1996US5504765 Low-temperature Raman laser apparatus
04/02/1996US5504764 For the output of a laser beam at optimal working conditions
04/02/1996US5504763 System for minimizing the depolarization of a laser beam due to thermally induced birefringence
04/02/1996US5504762 Laser diode system with feedback control
04/02/1996US5504617 Optical time domain reflectometry
04/02/1996US5504616 Wavelength conversion device
04/02/1996US5504480 Optical device as a driving aid
04/02/1996US5504350 Lens configuration
04/02/1996US5503105 Deposition method for compound semiconductor forming semiconductor device
04/02/1996CA2099946C Article comprising a rare earth or transition metal doped optical fiber
03/1996
03/30/1996CA2159426A1 Regulated optical amplifier with optical circulator
03/30/1996CA2159305A1 Control circuits for parallel optical interconnects
03/28/1996WO1996009668A1 Optical device
03/28/1996DE4446026C1 Folded laser cavity resonator for continuous laser
03/27/1996EP0703649A2 Method for stabilizing output of higher harmonic waves and short wavelength laser beam source using the same
03/27/1996EP0703648A1 Self-stabilized, compact optical frequency doubler
03/27/1996EP0703647A1 Tunable distributed bragg reflector laser for wavelength dithering
03/27/1996EP0703605A2 Method for etching semiconductor, method for fabricating semiconductor device, method for fabricating semiconductor laser, and semiconductor laser
03/27/1996CN1119367A DC full-magnetoelectric generator
03/27/1996CN1119357A High-repeat frequency rate high-average power laser
03/27/1996CN1031438C Apparatus for generating ultrashort laser pulse
03/26/1996US5502740 Stripline laser resonator
03/26/1996US5502738 Polarization control element and solid-state laser system
03/26/1996US5502737 Laser cavity passively switched by a saturable absorber and laser incorporating said cavity
03/26/1996US5502591 Flattening
03/26/1996US5501822 Fabrication method for a 3-d opto-electronic system with laser inter-substrate communication
03/21/1996WO1996008858A1 Broadly tunable single longitudinal mode output produced from multi-longitudinal mode seed source
03/21/1996WO1996008826A1 Optical memory for storing data
03/21/1996WO1995031024A3 Optical element for a laser
03/20/1996EP0702438A1 Wavelength tunable monomode laser source with self-aligning external cavity
03/20/1996EP0702437A1 Method and apparatus for analyzing the characteristics of an optical circuit
03/20/1996EP0701741A1 Sealing method and arrangement for turbine compressor and laser employing same
03/20/1996CN2222928Y Portable semiconductor laser director
03/20/1996CN1119052A Light guide for optical fibre amplifiers for the wavelength range around 1300 nm
03/20/1996CN1118943A Pulse oxygen iodine chemical laser triggered by electric discharge
03/19/1996US5500908 Optical switch and transmitter and receiver for a multiplex transmission system including such a switch
03/19/1996US5500866 Laser resonator balancing
03/19/1996US5500768 Laser diode/lens assembly
03/19/1996US5500764 Optical waveguide amplifier
03/19/1996US5500763 Transmitter-receiver and optical amplifier for optical communication
03/19/1996US5500762 Light frequency control apparatus
03/19/1996US5500755 Compensation device
03/19/1996CA2008294C Method of refining rare gas fluoride excimer laser gas
03/14/1996WO1996008061A1 Passively stabilized intracavity doubling laser
03/14/1996WO1996008059A1 Laser with electrically-controlled grating reflector
03/14/1996WO1996008044A2 Optoelectronic semiconductor device with a semiconductor diode laser
03/14/1996WO1996007949A1 Method for manipulating optical energy using poled structure
03/13/1996EP0701308A1 Circuit device for an amplifying fibre
03/13/1996EP0701156A2 Optical assembly and method for fabricating the same
03/13/1996CN1118527A High-temperature, uncooled diode laser
03/12/1996US5499262 Semiconductor laser light source unit
03/12/1996US5499261 Light emitting optical device with on-chip external cavity reflector
03/12/1996US5499257 Output control apparatus for laser oscillator
03/12/1996US5499255 Coaxial hybrid wiggler
03/12/1996US5499135 Optical amplifier
03/12/1996US5499134 Optical pulse amplification using chirped Bragg gratings
03/12/1996US5498935 Laser flash lamp control system
03/07/1996WO1996007225A1 Gas replenishment method and apparatus for excimer lasers
03/07/1996WO1996007224A1 Temperature compensation method and apparatus for wave meters and tunable lasers controlled thereby
03/07/1996WO1996007114A1 Split-beam fourier filter
03/07/1996WO1996007085A1 Method and apparatus for calibrating a laser wavelength control mechanism
03/07/1996WO1995034112A3 Dimer laser, method and apparatus for data transmission, method and apparatus for storing and reading data, method and apparatus for detecting diatomic molecules, and laser projection microscope
03/07/1996DE4428356A1 Gas laser resonator with optimum cooling system
03/06/1996EP0700179A1 Soliton transmission system having sliding-frequency guiding filters with particular filter strengths and sliding rates
03/06/1996EP0700137A2 1.06 um band fiber optical amplifier
03/06/1996EP0700135A1 Digitally-tuned integrated laser with multi-frequency operation
03/06/1996EP0699935A1 Method and apparatus for optical isolation
03/06/1996EP0699296A1 Solid medium optical ring laser rotation sensor
03/06/1996CN1031234C Phase conjugate laser with stimulated Brillowin scattering gas cell
03/05/1996US5497393 Semiconductor laser with super structure grating distributed Bragg reflector
03/05/1996US5497392 Segmented lasing tube for high temperature laser assembly
03/05/1996US5497391 Monolithic array of independently addressable diode lasers
03/05/1996US5497389 Semiconductor laser device having an active layer and a resonator having a single reflector or pair of reflectors
03/05/1996US5497388 Laser diode pumped solid laser
03/05/1996US5497387 Solid-state laser using wedge-shaped optical member, and method for manufacturing the same
03/05/1996US5497386 Optical-fibre passively mode locked laser generator with non-linear polarization switching
03/05/1996US5497385 Optical microwave generator
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