Patents
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)
10/2013
10/15/2013US8559471 High-power diode end-pumped solid-state UV laser
10/15/2013US8559470 Method and system for hybrid integration of a tunable laser and a phase modulator
10/15/2013US8559099 Laser beam amplifier and laser apparatus using the same
10/15/2013US8559097 Integrated pump laser and rare earth waveguide amplifier
10/15/2013CA2346982C Method and device for completely correcting visual defects of the human eye
10/10/2013WO2013151988A1 Method and apparatus for the line narrowing of diode lasers
10/10/2013WO2013151801A1 Tunable optical parametric amplifier
10/10/2013WO2013151145A1 Optical semiconductor device, semiconductor laser module and optical fiber amplifier
10/10/2013WO2013149416A1 Double-path power negative feedback system for laser processing device
10/10/2013WO2013106867A3 Middle-infrared volumetric bragg grating based on alkalihalide color center crystals
10/10/2013WO2013090169A3 Laser pulse stretching unit and method for using same
10/10/2013US20130266034 Methods and apparatuses for engineering electromagnetic radiation
10/10/2013US20130266033 Modal filters for modulatable sources
10/10/2013US20130266031 Systems and assemblies for transferring high power laser energy through a rotating junction
10/10/2013US20130265634 Raman Amplifiers
10/10/2013DE102013103063A1 Laserbearbeitungsgerät A laser processing apparatus
10/10/2013DE102010005167B4 Vorrichtung zum Verstärken eines Laserstrahls Device for amplifying a laser beam
10/10/2013DE102008029967B4 Laser-Verstärker-Anordnung Laser amplifier arrangement
10/09/2013EP2648291A1 Fiber laser apparatus, and method of detecting abnormality of fiber laser apparatus
10/09/2013EP2648039A2 High energy optical fiber amplifier for picosecond-nanosecond pulses for advanced material processing applications
10/09/2013EP2647091A2 Laser characterization system and process
10/09/2013EP2647090A1 Fiber amplifier system
10/09/2013EP2647089A1 Element for the amplification of a light and method of making the same
10/09/2013EP2646875A1 Optical device, laser apparatus including the optical device, and extreme ultraviolet light generation system including the laser apparatus
10/09/2013EP2646396A1 Ceramic non-cubic fluoride material for lasers
10/09/2013CN203233049U 激光to Laser to
10/09/2013CN203233048U Tunable Brillouin laser generating device
10/09/2013CN203233047U Solid laser with circular bench shaped reflection prism for focusing seed injection
10/09/2013CN203233046U Annular polarization-compensation solid-state laser
10/09/2013CN203233045U Solid laser with circular reflector for focusing seed injection
10/09/2013CN203233044U Ultrathin type laser resonant cavity lens adjusting rack
10/09/2013CN203233043U Fiber laser employing multi-wavelength equal interval pump light source
10/09/2013CN203233042U Shielding sleeve for high-voltage end of laser
10/09/2013CN203233041U Novel output window structure of laser
10/09/2013CN103346742A Acousto-optic Q-switch driver
10/09/2013CN103346472A 100MHz high repetition frequency, 1ns narrow pulse width narrow line width laser mixing amplifying device and method
10/09/2013CN103346471A 100W 1064nm end surface pump all-solid-state laser device
10/09/2013CN103346470A Low-repetition-frequency fiber laser coherent combination system of pulse pump
10/09/2013CN103346469A Photoelectric oscillator
10/09/2013CN103346468A All-solid-state Q-switching frequency multiplication non-diffracting laser device
10/09/2013CN103346467A Multi-laser-medium integration gain system
10/09/2013CN103346466A Laser regeneration amplifier
10/09/2013CN103346465A Deep ultraviolet light laser with tunable wavelength
10/09/2013CN103346464A Composite cavity distributed feedback type optical fiber laser device
10/09/2013CN103346463A Passive mode-locking fiber laser based on saturable absorber mirror
10/09/2013CN103346462A Passive mode-locking optical fiber laser based on nonlinear optical fiber magnifying glass
10/09/2013CN103346461A Lithium battery laser device
10/09/2013CN103346460A Method for directly monitoring CO2 laser device output optical axis in real time
10/09/2013CN103345021A Method for manufacturing hemi-spherical optical micro-resonant-cavity
10/09/2013CN102668039B 激光退火装置及激光退火方法 Laser annealing apparatus and a laser annealing method
10/09/2013CN102646919B High-power laser unit wherein laser output can be accurately corrected
10/09/2013CN102570259B Self-adjusting resonator cavity and regenerative laser amplifier with same
10/09/2013CN102545031B High-power continuous wave deuterium fluoride/hydrogen fluoride chemical laser
10/09/2013CN102377099B Laser and frequency conversion method thereof
10/08/2013US8554088 Optical transmission apparatus, optical transmission system, and optical transmission method
10/08/2013US8554085 Method and apparatus for waveform generation
10/08/2013US8554035 Production of optical pulses at a desired wavelength using soliton self-frequency shift in higher-order-mode fiber
10/08/2013US8553742 Laser chip package structure
10/08/2013US8553738 Laser light source device
10/08/2013US8553737 Laser emitter modules and methods of assembly
10/08/2013US8553736 Laser device and method for manufacturing same
10/08/2013US8553735 Device and method for material processing by means of laser radiation
10/08/2013US8553734 Frequency conversion of laser radiation
10/08/2013US8553733 Light source device, observation device, and processing device
10/08/2013US8553732 Cytological analysis by raman spectroscopic imaging
10/08/2013US8553319 Controller which controls a variable optical attenuator to control the power level of a wavelength-multiplexed optical signal when the number of channels are varied
10/08/2013US8553318 Optical amplifying device, gain control method, optical transmission device, and gain control device
10/08/2013US8552363 System and method for optically driven separations using fluid filled core optical fibers
10/03/2013WO2013148757A1 Methods for precision optical frequency synthesis and molecular detection
10/03/2013WO2013148530A2 Compact co2 slab-laser
10/03/2013WO2013148487A1 High power laser system
10/03/2013WO2013148368A1 Multi-spectral terahertz source and imaging system
10/03/2013WO2013146197A1 Laser annealing device and laser annealing method
10/03/2013WO2013145840A1 Fiber optic system and method for manufacturing same
10/03/2013WO2013145693A1 Cooling system, interior evaporation unit, and cartridge, and solid-state laser oscillatior equipped with all of same
10/03/2013WO2013145142A1 Dispersion compensator
10/03/2013WO2013145141A1 Amplifier device and amplifier medium
10/03/2013WO2013144695A1 Laser apparatus, laser system, and extreme ultraviolet light generation apparatus
10/03/2013WO2013144692A2 Laser apparatus and extreme ultraviolet light generation apparatus
10/03/2013WO2013144691A2 Amplifier, laser apparatus, and extreme ultraviolet light generation system
10/03/2013WO2013144690A1 Laser apparatus and extreme ultraviolet light generation system
10/03/2013WO2013144678A1 Laser apparatus
10/03/2013WO2013144677A1 Laser apparatus
10/03/2013WO2013144620A1 Self mode - locking semiconductor disk laser
10/03/2013WO2013144619A1 Self mode - locking semiconductor disk laser
10/03/2013WO2013144600A2 Fibre laser
10/03/2013WO2013143862A1 Pump radiation arrangement and method for pumping a laser-active medium
10/03/2013WO2012130593A9 System for transmitting optical signals
10/03/2013US20130259769 Catalytic Generation of Metastable Singlet Oxygen
10/03/2013US20130259075 Laser light source module
10/03/2013US20130259074 Compact co2 slab-laser
10/03/2013US20130259072 Tunable opto-electronic oscillator having optical resonator filter operating at selected modulation sideband
10/03/2013US20130259071 Broadband optical accumulator and tunable laser using a supercontinuum cavity
10/03/2013US20130259070 Pulsed laser sources
10/03/2013US20130259069 Fiber laser apparatus and method of detecting failure of fiber laser apparatus
10/03/2013US20130258454 Vertical microcavity with curved surface defects
10/02/2013EP2645494A2 Device for laser beam amplification
10/02/2013EP2645493A1 Laser antireflection device and laser apparatus comprising same
10/02/2013EP2643906A1 Method and system for monitoring output of high power fiber laser system
10/02/2013EP2643905A1 Laser system and method of operation
1 ... 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 ... 575