215847 ⎘
Semiconductor lasers; Structural details or components not essential to laser action Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers
Laser facet passivation
#602Window structure semiconductor laser device and manufacturing method therefor
#603High Power Diode Lasers
#604Compact multimode laser with rapid wavelength scanning
#605Tunable semiconductor laser and method thereof
#606Semiconductor laser element having end-facet protection layer which includes unoxidized or unnitrided first sublayer formed on end facet and second sublayer produced by oxidizing or nitriding the surface of the first sublayer
#607High reliability etched-facet photonic devices
#608Apparatus for generating improved laser beam
#609Single mode distributed feedback laser
#610Terahertz quantum cascade laser
#611Non-inverting cross-gain modulation-based wavelength converter
#612Planar waveguides with air thin films used as anti-reflective layers, beam splitters and mirrors
#613Semiconductor laser device and optical pick-up device using the same
#614Semi-integrated designs with in-waveguide mirrors for external cavity tunable lasers
#615Nitride semiconductor light-emitting device and method for fabrication thereof
#616Semiconductor laser device
#617Laser device and controlling method thereof
#618Method of designing thickness of coating film and semiconductor photonic device
#619Manufacturing method of semiconductor laser devices and manufacturing apparatus of the same
#620Apparatus, system, and method for junction isolation of arrays of surface emitting lasers
#621High-power mode-locked laser system
#622High-power amplified spectrally combined mode-locked laser
#623High-power mode-locked laser device
#624Low noise swept wavelength laser system and method
#625Integrated modulator/laser assembly and a method of producing same
#626Multi-wavelength laser diode
#627Method of fabricating semiconductor device
#628HIGH-POWER SINGLE-MODE VERTICAL CAVITY-SURFACE EMITTING LASER
#629Laser diode arrays with reduced heat induced strain and stress
#630Semiconductor laser device
#631Multimode external cavity semiconductor lasers
#632Method for the passivation of the mirror-faces surfaces of optical semi-conductor elements
#633Low-noise high-power SHG laser system
#634Semiconductor laser
#635Analog external cavity laser
#636Optically pumped edge-emitting semiconductor laser
#637System for amplifying optical signals
#638Wide tuneable laser sources
#639DUAL-WAVELENGTH SEMICONDUCTOR LASER
#640High coherent power, two-dimensional surface-emitting semiconductor diode array laser
#641Spatial bandgap modifications and energy shift of semiconductor structures
#642Integrated semiconductor laser diode module and manufacturing method of the same
#643Multi-level integrated photonic devices
#644External oscillation type mode-locking semiconductor laser
#645Light-emitting device having a diffractive film on its light-output face and manufacturing method therefor
#646Nitride semiconductor laser device and nitride semiconductor device
#647Semiconductor laser device
#648Analog transmitter using an external cavity laser (ECL)
#649Semiconductor laser
#650Semiconductor laser having protruding portion
#651Tunable semiconductor laser apparatus with external resonator
#652Reflective semiconductor optical amplifier
#653Broadband light source
#654Type II quantum well mid-infrared optoelectronic devices
#655Laser diode system
#656Optically pumped edge-emitting semiconductor laser
#657Laser diode alignment and packaging system for integrated optical and display subassemblies
#658Semiconductor laser device and optical pickup apparatus using the same
#659High-power laser diode arrangement with external resonator
#660Method to obtain contamination free laser mirrors and passivation of these
#661Optically pumped semi-conductive laser
#662Semiconductor laser diode with removable high reflection film and method of manufacturing the same
#663Gain-clamped semiconductor optical amplifier
#664Mode behavior of single-mode semiconductor lasers
#665Holographic memory device
#666Apparatus and method for stacking laser bars for uniform facet coating
#667Laser apparatus in which GaN-based compound surface-emitting semiconductor element is excited with GaN-based compound semiconductor laser element
#668Semiconductor device and a method for the manufacture thereof
#669Optical transmitter module and wavelength division multiplexing light source using the same
#670Semiconductor optical amplifier and method for manufacturing the same, and optical communication device
#671Broad-band light source using a semiconductor optical amplifier
#672Semiconductor laser and fabricating method thereof
#673Method for coating on laser-diode facet
#674Semiconductor laser manufacturing method
#675Low noise multi-wavelength light source and wavelength division multiplexing system using same
#676Semiconductor laser device
#677Optical semiconductor device and method for fabricating the same
#678Fabry-perot laser generating mode-locked channel and method for fabricating the same
#679Optical semiconductor device and method of fabricating the same
#680Tilted cavity semiconductor optoelectronic device and method of making same
#681High coherent power, two-dimensional surface-emitting semiconductor diode array laser
#682Semiconductor laser device, method for fabricating the same, and optical disk apparatus
#683Thermal tuning of a laser using doped silicon etalon
#684Semiconductor laser device and optical fiber amplifier
#685HAMR recording head with external cavity laser using a near-field transducer as a reflector
#686Laser devices using a semipolar plane
#687Safe laser light
#688Vertically emitting laser devices and chip-scale-package laser devices and laser-based, white light emitting devices
#689Laser devices using a semipolar plane
#690Optical device structure using GaN substrates and growth structures for laser applications
#691Semiconductor laser diode on tiled gallium containing material
#692Optical device structure using GaN substrates and growth structures for laser applications
#693Safe laser light
#694Laser devices using a semipolar plane
#695Semiconductor laser diode on tiled gallium containing material
#696Optical device structure using GaN substrates and growth structures for laser applications
#697Infrared illumination device configured with a gallium and nitrogen containing laser source
#698Ultra-low noise, highly stable single-mode operation, high power, Bragg grating based semiconductor laser
#699Laser devices using a semipolar plane
#700Semiconductor laser diode on tiled gallium containing material
#701Optical device structure using GaN substrates and growth structures for laser applications
#702Semiconductor laser diode on tiled gallium containing material
#703Laser devices using a semipolar plane
#704Semiconductor laser diode on tiled gallium containing material
#705Safe laser light
#706Corrosion resistant antireflection coating and fabrication method thereof
#707Self-locking atomic emission laser with an intracavity atomic plasma as the resonance line seeder
#708Multimode vertical cavity surface emitting laser having narrow laser light emitting angle
#709Facet on a gallium and nitrogen containing laser diode