216042 ⎘
Semiconductor lasers; Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure comprising special burying or current confinement layers based on III-V materials
Sub-classes:Semiconductor Device With Selective Area Epitaxy Growth Utilizing a Mask to Suppress or Enhance Growth at the Edges
#2Distributed Feedback (DFB) Interband Cascade Lasers With Hybrid Cladding Layers
#3WAVELENGTH-VARIABLE LASER
#4SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND METHOD FOR IDENTIFYING SEMICONDUCTOR DEVICE
#5HIGH-POWER SEMICONDUCTOR LIGHT-EMITTING CHIP WITH LONGITUDINAL CARRIER MODULATION AND MANUFACTURING METHOD THEREFOR
#6SEMICONDUCTOR LASER
#7SEMICONDUCTOR LASER AND METHOD FOR PRODUCING SEMICONDUCTOR LASER
#8WAVELENGTH-VARIABLE LASER
#9Spot-size converter
#10SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
#11INVERTED SLAB-COUPLED OPTICAL WAVEGUIDE
#12DIODE LASER HAVING A CURRENT SHIELD
#13SEMICONDUCTOR LASER DEVICE
#14Wavelength-variable laser
#15SEMICONDUCTOR OPTICAL DEVICE AND MANUFACTURING METHOD THEREFOR
#16Quantum dot slab-coupled optical waveguide emitters
#17Semiconductor Laser Structure for Higher-Order Mode Suppression
#18Semiconductor optical element, semiconductor optical element forming structure, and method of manufacturing semiconductor optical element using the same
#19Semiconductor laser element and method for manufacturing the same
#20Optical semiconductor device
#21Semiconductor optical device and method of manufacturing the same
#22Laser chip for flip-chip bonding on silicon photonics chips
#23Optical semiconductor device and semiconductor light-emitting device
#24Device for generating laser radiation
#25Spot-size converter
#26Optical semiconductor device
#27Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#28Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#29Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#30Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#31Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#32Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#33Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#34Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#35Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#36Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#37Single-mode micro-laser based on single whispering gallery mode optical microcavity and preparation method thereof
#38OPTICAL APPARATUS
#39Violet and ultraviolet illumination device configured with a gallium and nitrogen containing laser source
#40Wavelength-variable laser
#41Wavelength-variable laser
#42Method of manufacturing a III-V based optoelectronic device
#43Semiconductor laser and method for manufacturing same
#44Platforms enabled by buried tunnel junction for integrated photonic and electronic systems
#45Infrared illumination device configured with a gallium and nitrogen containing laser source
#46Surface emitting laser
#47Semiconductor optical element, semiconductor optical element forming structure, and method for manufacturing semiconductor optical element using the same
#48Semiconductor laser device
#49Integrated laser transceiver
#50Semiconductor device with Selective Area Epitaxy growth utilizing a mask to suppress or enhance growth at the edges
#51Nitride semiconductor light-emitting element and production method for nitride semiconductor light-emitting element
#52Semiconductor laser element and method for manufacturing the same
#53Quantum dot slab-coupled optical waveguide emitters
#54AlGaInPAs-based semiconductor laser device and method for producing same
#55Vertical cavity surface emitting laser and method for manufacturing vertical cavity surface emitting laser
#56Wavelength-variable laser
#57Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits
#58Semiconductor substrate
#59Optical waveguide structure
#60External cavity laser using vertical-cavity surface-emitting laser and silicon optical element
#61Quantum cascade laser
#62Method for fabricating an elctro-absorption modulated laser and electro-absorption modulated laser
#63Reflector, surface emitting laser, method for manufacturing reflector, and method for manufacturing surface emitting laser
#64Semiconductor module and manufacturing method thereof
#65Two-dimensional photonic crystal surface-emitting laser with transparent conductive cladding layer
#66Lateral growth of edge-emitting lasers
#67Light emitting component, print head, image forming apparatus and semiconductor layer laminate substrate
#68Quantum cascade laser, light emitting apparatus
#69Wavelength-variable laser
#70SEMICONDUCTOR LASER INCORPORATING AN ELECTRON BARRIER WITH LOW ALUMINUM CONTENT
#71Surface emitting semiconductor laser
#72Light emitting element
#73Semiconductor laser device and manufacturing method of the same
#74Quantum cascade laser with current blocking layers
#75Weakly index-guided interband cascade lasers with no grown top cladding layer or a thin top cladding layer
#76Method of manufacturing semiconductor device, and semiconductor device
#77Optical semiconductor device, semiconductor laser module, and optical fiber amplifier
#78Semiconductor device
#79Semiconductor laser array, semiconductor laser element, semiconductor laser module, and wavelength-variable laser assembly
#80Integrated hybrid laser source compatible with a silicon technology platform, and fabrication process
#81Method for producing an integrated optical circuit
#82Optical semiconductor device, semiconductor laser module, and optical fiber amplifier
#83Ridge laser
#84Optical semiconductor device, semiconductor laser module, and optical fiber amplifier
#85Semiconductor laser module
#86LASER DIODE DEVICE AND METHOD OF MANUFACTURING LASER DIODE DEVICE
#87Semiconductor light emitting device and method for manufacturing same
#88Semiconductor light emitting device and method for manufacturing same
#89Optical semiconductor device
#90Opto-electronic device
#91Laser diode device and method of manufacturing laser diode device
#92SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING THE SAME
#93GROUP III NITRIDE SEMICONDUCTOR LASER DEVICE
#94Semiconductor light emitting device and method for manufacturing same
#95Laser diode and semiconductor light-emitting device producing visible-wavelength radiation
#96NITRIDE SEMICONDUCTOR LASER DEVICE
#97Optical semiconductor device and pumping light source for optical fiber amplifier
#98Semiconductor optical element and integrated semiconductor optical element
#99Semiconductor optical amplifier and optical module
#100Method for manufacturing semiconductor optical device
#101Laser diode and semiconductor light-emitting device producing visible-wavelength radiation
#102Method to form semiconductor laser diode with mesa structure buried by current blocking layer
#103Method of preparing light emitting device
#104Semiconductor optical device and method of fabricating the same
#105Method for manufacturing semiconductor optical device
#106Semiconductor light emitting device
#107Light-emitting device with a protection layer to prevent the inter-diffusion of zinc (Zn) atoms
#108Semiconductor laser device
#109Light-emitting device and a method for producing the same
#110Semiconductor optical device and manufacturing method thereof
#111Buried semiconductor laser and method for manufacturing the same
#112Semiconductor devices including mesa structures and multiple passivation layers
#113Semiconductor light-emitting element and method for fabricating the same
#114Process for precisely forming diffraction grating light-emitting device and a laser diode providing the same
#115Method for manufacturing semiconductor laser element
#116LOW OPTICAL FEEDBACK NOISE SELF-PULSATING SEMICONDUCTOR LASER
#117Buried-heterostructure semiconductor laser
#118Semiconductor laser manufacturing method
#119Semiconductor laser diode, semiconductor optical amplifier, and optical communication device
#120Quantum well lasers with strained quantum wells and dilute nitride barriers
#121Semiconductor laser device and fabrication method therefor
#122Laser diode and semiconductor light-emitting device producing visible-wavelength radiation
#123Nitride-based semiconductor light-emitting device and method of fabricating the same
#124Optical spot size converter integrated laser device and method for manufacturing the same
#125Semiconductor laser diode
#126Method for fabricating a semiconductor laser device that includes growing current confinement layers and a mesa side surface
#127Nitride-based semiconductor light-emitting device and method of fabricating the same
#128Semiconductor devices having self aligned semiconductor mesas and contact layers
#129Semiconductor laser capable of coupling with single mode optical fiber at high coupling efficiency
#130Semiconductor laser and optical communication system using the same
#131Semiconductor device
#132Optical semiconductor device and its manufacturing method
#133Semiconductor laser device and optical pick-up device using the same
#134Light emitting device structure having nitride bulk single crystal layer
#135Semiconductor apparatus for white light generation and amplification
#136Semiconductor light-emitting device and method for manufacturing the same
#137Nitride-based semiconductor light-emitting device and method of fabricating the same
#138Semiconductor laser device and manufacturing method thereof
#139Semiconductor laser device
#140Optical integrated device
#141Semiconductor laser element with optical waveguide layer having increased thickness
#142Semiconductor device, semiconductor laser, their manufacturing methods and etching methods
#143Process for manufacturing semiconductor devices and related semiconductor device
#144Semiconductor optical device integrated with a photo detector
#145Semiconductor device, semiconductor laser device, manufacturing method for semiconductor device, manufacturing method for semiconductor laser device, optical disk device and optical transmission system
#146Driving system for a semiconductor laser device
#147Semiconductor laser device and optical pickup apparatus using the same
#148Semiconductor laser device
#149Semiconductor laser
#150Semiconductor laser device capable of preventing a threshold current and an operating current from increasing and manufacturing method therefor
#151Method for manufacturing semiconductor optical amplifier having planar buried heterostructure
#152Group-III nitride semiconductor device
#153Semiconductor laser and fabricating method thereof
#154Semiconductor laser manufacturing method
#155Semiconductor laser device and method for fabricating the same
#156Semiconductor laser device and method for manufacturing the same
#157Semiconductor laser element including optical waveguide layers which have gradually varying bandgaps so as to reduce electrical resistance at interfaces
#158Semiconductor laser device and its manufacturing method
#159Nitride semiconductor laser device
#160Semiconductor laser device and manufacturing method therefor
#161Semiconductor laser device and method for fabricating the same
#162Infrared illumination device configured with a gallium and nitrogen containing laser source
#163Device including structure over airgap
#164High operating temperature laser diodes