215775 ⎘
Semiconductor lasers; Measuring characteristics or properties thereof Degradation or life time measurements
PERFORMANCE ESTIMATION METHOD, AND TRAINING METHOD
#2HIGH RELIABILITY HIGH POWER HIGH BRIGHTNESS BLUE LASER DIODE SYSTEMS AND METHODS OF MAKING THE SAME
#3OPTICAL SPACE COMMUNICATION DEVICE AND OPTICAL SPACE COMMUNICATION METHOD
#4Semiconductor laser element, testing method, and testing device
#5SYSTEM AND METHOD FOR TESTING OPTICAL RECEIVERS
#6BURIED HETEROSTRUCTURE SEMICONDUCTOR LASER AND METHOD OF MANUFACTURE
#7SEMICONDUCTOR LASERS AND PROCESSES FOR THE PLANARIZATION OF SEMICONDUCTOR LASERS
#8High reliability high power high brightness blue laser diode systems and methods of making the same
#9OPTICAL MODULE HAVING MULTIPLE LASER DIODE DEVICES AND A SUPPORT MEMBER
#10DETECTING TEMPERATURE OF A TIME OF FLIGHT (TOF) SYSTEM LASER
#11Laser module, laser oscillator and laser processing system
#12METHOD OF CONTROLLING AN OPTICAL OUTPUT POWER OF A LASER DIODE, CONTROL DEVICE AND SYSTEM
#13ILLUMINATION DIAGNOSIS FOR LIDAR DRIVER
#14Modified emitter array
#15Laser module
#16SYSTEM AND METHOD FOR TESTING OPTICAL RECEIVERS
#17Light emitting assembly with a degradation determiner for the laser elements and for the optical system
#18DETERIORATION DIAGNOSIS DEVICE AND METHOD FOR DIAGNOSING DETERIORATION OF OPTICAL TRANSCEIVER
#19Beam projector module for performing eye-safety function using temperature, and control method thereof
#20Laser device and method of determining a malfunction of a laser diode
#21Optical transmission system and filter penalty reduction method
#22System-level optical amplifier efficiency performance metric
#23Semiconductor laser element, testing method, and testing device
#24Surface-emitting laser device
#25Laser module and laser apparatus
#26Gallium and nitrogen containing laser module configured for phosphor pumping
#27Optical module having multiple laser diode devices and a support member
#28Laser device, and method for estimating degree of deterioration of light source of laser device
#29In-situ bias voltage measurement of VCSELs
#30Semiconductor lasers and processes for the planarization of semiconductor lasers
#31Beam projector module for performing eye-safety function using temperature, and control method thereof
#32Laser package having multiple emitters configured on a support member
#33Semiconductor light-emitting device
#34Laser failure early warning indicator
#35Method of fabricating surface-emitting laser
#36Enhanced eye-safe laser based lighting
#37Semiconductor laser, light source unit, and laser light irradiation device
#38Optical transmission device
#39Laser package having multiple emitters configured on a support member
#40Laser apparatus enabling calculation of effective driving time and remaining lifetime taking account of drive conditions including temperature
#41SEMICONDUCTOR LASERS AND PROCESSES FOR THE PLANARIZATION OF SEMICONDUCTOR LASERS
#42Laser apparatus for calculating effective driving time
#43DIRECT DIODE LASER PROCESSING APPARATUS AND OUTPUT MONITORING METHOD THERFOF
#44Machine learning apparatus, laser apparatus and machine learning method
#45Machine learning apparatus for learning condition for starting laser machining, laser apparatus, and machine learning method
#46Laser fault tolerance and self-calibration system
#47Laser system having fault diagnosis function
#48Method for producing light-emitting device
#49Light emitting semiconductor devices with getter layer
#50AlGaInP-based semiconductor laser
#51Methods of driving laser diodes, optical wavelength sweeping apparatus, and optical measurement systems
#52Laser package having multiple emitters configured on a support member
#53Light source control apparatus, image projection apparatus and storage medium storing light source control program
#54Nitride semiconductor light emitting device
#55System and method to compensate for frequency distortions and polarization induced effects in optical systems
#56Method, system and apparatus for hybrid optical and electrical pumping of semiconductor lasers and LEDs for improved reliability at high temperatures
#57Laser package having multiple emitters configured on a support member
#58Laser package having multiple emitters configured on a support member
#59Smile correction using FAC lens deformation
#60Vertical cavity surface emitting laser
#61Optical transmitting device and optical transmission system
#62Semiconductor laser element
#63Methods of driving laser diodes, optical wavelength sweeping apparatus, and optical measurement systems
#64Laser package having multiple emitters configured on a support member
#65Nitride semiconductor laser diode
#66Optical semiconductor device
#67AlGaInP-based semiconductor laser
#68Method and system for communicating with a laser power driver
#69Information recording device detecting issues in a laser included therein and a method of controlling the same
#70Signs-of-deterioration detector for semiconductor laser
#71SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF
#72Regulating a vertical-cavity surface-emitting laser (VCSEL)-based optical communication link
#73Method for performing burn-in test
#74Laser diode control device
#75Laser device, method of manufacturing the same, laser device array, light source and light module
#76Fault detection method and fault detection apparatus for VCSEL
#77Lasers with InGaAs quantum wells with InGaP barrier layers with reduced decomposition
#78LASERS WITH QUANTUM WELLS HAVING HIGH INDIUM AND LOW ALUMINUM WITH BARRIER LAYERS HAVING HIGH ALUMINUM AND LOW INDIUM WITH REDUCED TRAPS
#79Nitride semiconductor laser diode
#80Closed loop laser control
#81Nitride based semiconductor device and fabrication method for the same
#82Wavelength-Tunable Laser Source Apparatus
#83Method for performing burn-in test
#84SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF
#85Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device
#86Semiconductor laser element, semiconductor laser device, and optical apparatus employing the same
#87SEMICONDUCTOR LASER ELEMENT, SEMICONDUCTOR LASER DEVICE, AND OPTICAL APPARATUS EMPLOYING THE SAME
#88Determining the degradation and/or efficiency of laser modules
#89Device for judging state of semiconductor laser and method for judging state of semiconductor laser
#90OPTICAL DEVICE
#91Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device
#92High-power diode laser and method for producing a high-power diode laser
#93High power semiconductor laser diodes
#94Methods for testing lasers using optical burn-in
#95Nitride semiconductor light-emitting device and method for fabrication thereof
#96Testing method of surface-emitting laser device and testing device thereof
#97Group-III nitride based laser diode and method for fabricating same
#98Surface emitting laser element, surface emitting laser array, optical scanning device, and image forming apparatus
#99SEMICONDUCTOR LIGHT-EMITTING ELEMENT
#100Nitride semiconductor light emitting device
#101SEMICONDUCTOR LIGHT-EMITTING DEVICES
#102Semiconductor laser element
#103Nitride semiconductor laser device including growth-inhibiting film at dislocation concentrated region
#104Semiconductor laser driving device and image forming apparatus having the same
#105Burn-in method for surface emitting semiconductor laser device
#106Providing current control over wafer borne semiconductor devices using trenches
#107Methods and devices for evaluating the operating characteristics of a DBR laser diode
#108Testing method of semiconductor laser and laser testing device
#109SPECTRALLY TUNABLER LASER MODULE
#110Surface emitting laser, surface emitting laser array, optical scanning device, image forming apparatus, optical transmission module and optical transmission system
#111Nitride semiconductor light-emitting device and method for fabrication thereof
#112Closed loop laser control
#113Semiconductor laser device and manufacturing method therefor
#114Semiconductor laser, method of manufacturing semiconductor laser, optical pickup and optical disk system
#115Semiconductor laser
#116High-power optical burn-in
#117SEMICONDUCTOR LASER
#118Vertical cavity surface emitting laser
#119Nitride based semiconductor device and fabrication method for the same
#120Optical transmission module
#121Failure prediction apparatus and failure prediction method
#122Nitride semiconductor laser chip, nitride semiconductor laser device, and manufacturing method of nitride semiconductor laser chip
#123Semiconductor laser and method for fabricating the same
#124Method for manufacturing nitride semiconductor light-emitting element
#125VCSEL array device and method for manufacturing the VCSEL array device
#126HIGH POWER SEMICONDUCTOR LASER DIODES
#127Nitride semiconductor laser device and nitride semiconductor laser apparatus
#128Semiconductor device
#129Passivation of Vertical Cavity Surface Emitting Lasers
#130Optical communication system and optical transmitter
#131Semiconductor laser
#132Method of manufacturing nitride-composite semiconductor laser element, with disclocation control
#133Vehicle-Mounted Optical Communication System and Vehicle-Mounted Optical Transmitter
#134Light emitting device and method of fabricating a light emitting device
#135Light emitting device and manufacturing method thereof
#136Semiconductor laser device
#137Optical module and method of manufacturing the same
#138Nitride semiconductor lasers and its manufacturing method
#139Semiconductor laser device
#140Nitride semiconductor laser element
#141Nitride semiconductor laser device
#142Semiconductor light emitting device and method for fabricating same
#143Semiconductor laser, method of manufacturing semiconductor laser, optical pickup and optical disk system
#144Group-III nitride based laser diode and method for fabricating same
#145Semiconductor laser and electronic device
#146Method of manufacturing semiconductor laser for communication, semiconductor laser for communication and optical transmission module
#147SEMICONDUCTOR LIGHT-EMITTING DEVICES
#148Lensed dual diode-laser bar package
#149Optoelectronic device
#150High-temperature operation of vertical cavity surface emitting lasers
#151Optical device and method for manufacturing optical device
#152Semiconductor laser device and fabrication method therefor
#153Semiconductor laser device
#154Semiconductor laser manufacturing method
#155Nitride semiconductor laser element and method for manufacturing same
#156Nitride semiconductor light emitting device
#157Semiconductor laser device
#158Diode laser electrical isolation system
#159Semiconductor laser device and manufacturing method thereof
#160Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device
#161Providing photonic control over wafer borne semiconductor devices
#162Semiconductor laser apparatus and semiconductor laser device
#163SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
#164SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
#165Nitride semiconductor light-emitting device having an end face coating film and method of manufacturing the same
#166Providing current control over wafer borne semiconductor devices using overlayer patterns
#167Semiconductor device and method for manufacturing the same
#168Method for manufacturing laser devices
#169Novel external cavity CW frequency doubling of semiconductor lasers to generate 300-600nm light
#170Method and apparatus for digital signal processing enhanced laser performance compensation
#171Laser oscillator and method of estimating the lifetime of a pump light source
#172Nitride semiconductor light-emitting device and method for fabrication thereof
#173Method for compensation of degradation in tunable lasers
#174Semiconductor laser device manufacturing method and semiconductor laser device
#175Methods of conducting wafer level burn-in of electronic devices
#176Semiconductor laser device
#177Light emitting device
#178Nitride semiconductor laser device and nitride semiconductor device
#179Vertical cavity surface emitting semiconductor laser device
#180Semiconductor laser diode and optical module
#181Semiconductor light emitting device and semiconductor light emitting device module
#182Semiconductor laser element with optical waveguide layer having increased thickness
#183Nitride semiconductor laser device mounted on a stem
#184Semiconductor laser and method for fabricating the same
#185Semiconductor light-emitting device and method of manufacturing the same
#186Tunable electro-absorption modulator and tunable laser
#187Screenable moisture-passivated planar index-guided VCSEL
#188Laser diode module, laser apparatus and laser processing apparatus
#189Light stabilization for an optically excitable atomic medium
#190Semiconductor light emitting device and manufacturing method for the same
#191Nitride-composite semiconductor laser element, its manufacturing method, and semiconductor optical device
#192Surface emitting semiconductor laser device
#193VCSEL settling fixture
#194Systems for wafer level burn-in of electronic devices
#195Non-contact wafer-level burn-in comprising a wireless power transfer component
#196Dynamic laser diode compensation