215961 ⎘
Semiconductor lasers; Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers Lateral grating, i.e. grating only adjacent ridge or mesa
LIGHT SOURCE COMPRISING A RESONANT CAVITY WITH DISTRIBUTED FEEDBACK AND METHOD FOR MANUFACTURING A SUCH LIGHT SOURCE
#2CONTINUOUS FREQUENCY-TUNING ARRAY LIGHT SOURCE
#3SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR STRUCTURE PREPARATION METHOD
#4MANUFACTURABLE GALLIUM AND NITROGEN CONTAINING COUPLED WAVEGUIDE DEVICES
#5SEMICONDUCTOR LASER
#6CORRUGATED BURIED HETEROSTRUCTURE LASER AND METHOD FOR FABRICATING THE SAME
#7DFB LASER MANUFACTURING METHOD BASED ON DIELECTRIC LATERALLY COUPLED GRATING WITH DETERMINISTIC GRATING COUPLING COEFFICIENT
#8SINGLE MODE LASER WITH LARGE OPTICAL MODE SIZE
#9Quantum cascade laser system with angled active region
#10SEMICONDUCTOR LASER DEVICE
#11LASER COMPRISING A DISTRIBUTED BRAGG MIRROR AND PRODUCTION METHOD
#12OPTICAL MODULATOR AND METHOD FOR MANUFACTURING THE SAME
#13HIGH-POWER SEMICONDUCTOR CHIP AND PREPARATION METHOD THEREFOR
#14Optical semiconductor device
#15SURFACE-EMITTING QUANTUM CASCADE LASER
#16Single mode semiconductor laser with phase control
#17SEMICONDUCTOR LASER, OPTICAL TRANSMITTER COMPONENT, OPTICAL LINE TERMINAL, AND OPTICAL NETWORK UNIT
#18On-chip integrated semiconductor laser structure and method for preparing the same
#19Semiconductor laser
#20Tapered-grating single mode lasers and method of manufacturing
#21Hybrid laser source comprising an integrated waveguide containing an intermediate Bragg grating
#22Surface-emmiting laser comprising surface gratings
#23Quantum cascade laser system with angled active region
#24HIGH-ORDER BRAGG GRATING SINGLE-MODE LASER ARRAY
#25UNIPOLAR LIGHT DEVICES INTEGRATED WITH FOREIGN SUBSTRATES AND METHODS OF FABRICATION
#26Method for making quantum cascade laser with angled active region
#27Distributed feedback laser diode
#28Distributed feedback semiconductor laser
#29Method for making a semiconductor laser diode, and laser diode
#30Quantum cascade laser
#31Quantum cascade laser
#32Semiconductor laser device, diffraction grating structure, and diffraction grating
#33Guided light source for emission of single photons
#34Laser device and process for fabricating such a laser device
#35Light source and method for controlling the same
#36Quantum cascade laser with angled active region and related methods
#37AN OPTICAL DEVICE AND A METHOD FOR FABRICATING THEREOF
#38Tunable laser device
#39Grating element
#40Edge emitting laser light source and 3D image obtaining apparatus including the same
#41Semiconductor light emitting device and optical transceiver
#42External-resonator-type light-emitting device
#43Semiconductor optical device and display device
#44Asymmetric optical waveguide grating resonators and DBR lasers
#45Interband cascade lasers with low-fill-factor top contact for reduced loss
#46Laser device and process for fabricating such a laser device
#47Single-mode, distributed feedback interband cascade lasers
#48Index-coupled distributed-feedback semiconductor quantum cascade lasers fabricated without epitaxial regrowth
#49Semiconductor laser and method for producing a semiconductor laser comprising a feedback element
#50Semiconductor laser device
#51Semiconductor laser light source having an edge-emitting semiconductor body
#52Tunable Bragg grating and a tunable laser diode using same
#53Semiconductor laser
#54Device comprising a laser
#55Multi-wavelength optical source generator
#56Terahertz wave generator
#57LASER DEVICE, A LIGHT SIGNAL GENERATION DEVICE, AND AN OPTICAL RESONATOR AND A METHOD FOR PRODUCING LIGHT
#58DFB laser diode having a lateral coupling for large output power
#59Edge emitting semiconductor laser
#60Edge emitting semiconductor laser chip
#61Frequency tunable wire lasers
#62Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture method
#63Semiconductor light-emitting device, optical module, transmitter, and optical communication system
#64LASER DEVICE, A LIGHT SIGNAL GENERATING DEVICE, AND AN OPTICAL RESONATOR AND A METHOD FOR PRODUCING LIGHT
#65Tunable laser device and a method for producing light of respective selectable wavelengths
#66Light-emitting device having injection-lockable semiconductor ring laser monolithically integrated with master laser
#67Light-emitting device having injection-lockable unidirectional semiconductor ring laser monolithically integrated with master laser
#68Semiconductor laser with a weakly coupled grating
#69Enhanced efficiency laterally-coupled distributed feedback laser
#70Semiconductor device
#71Buried heterostructure device having integrated waveguide grating fabricated by single step MOCVD
#72Illumination light source device and laser projection device
#73SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
#74INDEX GUIDED SEMICONDUCTOR LASER WITH LOSS-COUPLED GRATINGS AND CONTINUOUS WAVEGUIDE
#75Optical device having diffraction gratings coupling guided wave, and its manufacture method
#76Lateral-Bragg-Grating-Surface-Emitting Laser/Amplifier (LBGSE)
#77Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture method
#78Semiconductor laser
#79Coupling-enhanced surface etched gratings
#80Semiconductor light emitting element, method of manufacturing the same and semiconductor light emitting device
#81Light source for swept source optical coherence tomography based on cascaded distributed feedback lasers with engineered band gaps
#82Optical semiconductor device having diffraction grating
#83Optical device coupling light propagating in optical waveguide with diffraction grating
#84Semiconductor optical device and module using the same
#85Tunable semiconductor laser and method thereof
#86High power single mode semiconductor laser device and fabrication method thereof
#87Semiconductor laser with a weakly coupled grating
#88Semiconductor laser and manufacturing method thereof
#89Quantum nano-structure semiconductor laser
#90Buried heterostucture device having integrated waveguide grating fabricated by single step MOCVD
#91DFB laser with a distributed reflector and photonic band gap
#92Semiconductor laser array with a lattice structure
#93Gain-clamped semiconductor optical amplifier having horizontal lasing structure and manufacturing method thereof
#94Method for integration of variable Bragg grating coupling coefficients
#95Diode laser