175386 ⎘
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour by interference in an optical waveguide structure the optical waveguides being made of semiconducting material
Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed drivers
#302ELECTRO-OPTIC MODULATOR
#303Waveguide optical element
#304Optical phase shifter, optical interferometer based thereupon, and method of manufacture thereof
#305Semiconductor optical element and method for manufacturing the same
#306Driver module for Mach Zehnder modulator
#307High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes
#308Functional optical device that integrates optical waveguide with light-receiving element on semiconductor substrate
#309Mach-zehnder (MZ) ring optical modulator
#310Optical modulator and optical transmission device using optical modulator
#311Method for fabricating Mach-Zehnder modulator, Mach-Zehnder modulator
#312Waveguide modulator structures
#313Polarization insensitive integrated optical modulator
#314Optical modulator
#315Sensor line, measuring arrangement and method for detecting an ambient variable
#316Optical modulator having Mach-Zehnder diodes of reduced length
#317Carrier-effect based optical switch
#318Optical waveguide element and optical modulator using the same
#319Light modulation element
#320Planar optical phase shifters with efficient heater placement
#321Compact, energy efficient Mach-Zehnder interferometers and optical attenuators
#322Semiconductor optical modulation element
#323Thin-plate LN optical control device
#324Ultra-responsive phase shifters for depletion mode silicon modulators
#325Tunable waveguide devices
#326Tunable waveguide devices
#327Tunable waveguide devices
#328Waveguide-type optical element
#329Thermo-optic optical switch
#330Driver module for mach zehnder modulator
#331Waveguide array modulator for high performance systems
#332Optoelectronic device
#333Optical module and optical modulator
#334Optical module that includes optical modulator and bias control method for optical modulator
#335Distributed traveling-wave mach-zehnder modulator driver
#336Method And System For Hybrid Integration Of Optical Communication Systems
#337Method and system for a polarization immune wavelength division multiplexing demultiplexer
#338Balanced Mach-Zehnder modulator
#339Phase modulator with reduced residual amplitude modulation
#340Method and system for a vertical junction high-speed phase modulator
#341Waveguide modulators structures
#342Segmented traveling wave optical modulators and related methods
#343Electro-optic modulator, microwave photonic link including an electro-optic modulator, and method of communicating a signal with an electro-optic modulator
#344Optical modulator and optical module
#345Dither free bias control
#346Semiconductor optical apparatus
#347Electro-optical modulator
#348Optical interferometer device tolerant to inaccuracy in doping overlay
#349Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed drivers
#350Mach-Zehnder modulator, method for fabricating Mach-Zehnder modulator
#351Optical modulator
#352Sub-volt drive 100 GHz bandwidth electro-optic modulator
#353Optical modulator with wirings of equal length
#354Injection modulator
#355Optical device, optical modulator, and method for manufacturing optical device
#356χmodulators and related devices with barium titanate photonic crystal waveguides
#357Apparatus and methods for locked quantum communication using photonic integrated circuits
#358Mach-Zehnder modulator, method for fabricating Mach-Zehnder modulator
#359Silicon modulators and related apparatus and methods
#360DIFFERENTIAL PHASE BIASING MODULATOR APPARATUS AND METHOD
#361Automatic endless polarization controller for a silicon-on-insulator platform
#362Optical modulation device
#363Ultra-responsive phase shifters for depletion mode silcon modulators
#364LIGHT MODULATOR AND IMAGE DISPLAY DEVICE
#365Electro-optical modulator using waveguides with overlapping ridges
#366System and method for manufacturing a semiconductor junction
#367Optical modulator and optical transmission device using optical modulator
#368Optical modulator element, optical modulation module including optical modulator element, and method for manufacturing optical modulator element
#369Optical modulator
#370Method and system for hybrid integration of optical communication systems
#371Driver module for mach zehnder modulator
#372Optical modulator
#373Optical transceiver implementing erbium doped fiber amplifier
#374Optical modulator with automatic bias correction
#375Photonic integrated circuit
#376Balanced Mach-Zehnder modulator
#377Method of assembling the optical module implementing Mach-Zehnder modulator
#378SEMICONDUCTOR WAVEGUIDE STRUCTURE
#379MACH-ZEHNDER ELECTROOPTIC MODULATOR AND MANUFACTURING METHOD THEREOF
#380Optical waveguide element
#381Method and system for a polarization immune wavelength division multiplexing demultiplexer
#382Distributed traveling-wave mach-zehnder modulator driver
#383Photonic Integrated Circuit Including Compact Lasers With Extended Tunability
#384Photonic integrated circuit including compact lasers with extended tunability
#385Optical modulator
#386Semiconductor optical integrated device including a reduced thickness upper cladding layer in a ridge waveguide portion, and method of manufacturing the same
#387Optical waveguide terminators with doped waveguides
#388Optical ring modulator thermal tuning technique
#389Light combining/dividing element and light modulator
#390Method and system for a low-voltage integrated silicon high-speed modulator
#391Optical modulator module that includes a plurality of optical modulators
#392SEMICONDUCTOR OPTICAL WAVEGUIDE, SEMICONDUCTOR OPTICAL MUDULATOR, AND SEMICONDUCTOR OPTICAL MODULATION SYSTEM
#393CHIRP SUPPRESSED RING RESONATOR
#394Optical modulator and method for manufacturing same
#395Detector remodulator and optoelectronic switch
#396Optical waveguide device
#397Electro-optical modulator and method for generating an electrical optical modulator
#398TANDEM-PHASE-MODULATOR-BASED OPTICAL ISOLATOR IN SILICON
#399Electro-optic (E/O) device with an E/O amplitude modulator and associated methods
#400Article and Method for Implementing Electronic Devices on a Substrate Using Quantum Dot Layers
#401Optical waveguide element and optical modulator using the same
#402Sub-volt drive 100 GHz bandwidth electro-optic modulator
#403Direct coupled driver for mach-zehnder optical modulators
#404INTEGRATED OPTICAL MODULATOR OF THE MACH-ZEHNDER TYPE
#405Optical semiconductor element, method of controlling the same and method of manufacturing the same
#406MZM linear driver for silicon photonics device characterized as two-channel wavelength combiner and locker
#407Optical modulator
#408Optical waveguide modulator with an output MMI tap
#409Rib-type waveguide silicon modulators and optical devices
#410Optical semiconductor device
#411Electro-optical modulator
#412Chip-based advanced modulation format transmitter
#413Optical Phase Shifter
#414Three port transceiver
#415Positive coefficient dynamic electro-optical phase shifter
#416OPTICAL COMMUNICATION SYSTEM HAVING TUNABLE SOURCES
#417Optical waveguide and optical device based on the same
#418Waveguide for an electro-optic capacitive modulator
#419Semiconductor optical modulator and optical module
#420Method for adjusting properties of a photonic circuit by post fabrication ion implantation, and adjusted waveguide and photonic circuit
#421Silicon-based electro-optic modulator
#422Mach-Zehnder modulator, method of making optical waveguide structure
#423Optical ring resonator circuit
#424Automatic bias stabilization of dual-polarization in-phase and quadrature optical modulator
#425Method for manufacturing optical semiconductor device having modulator with hollowed regions between waveguides
#426Controlled-capacitance full-depletion interdigitated pin modulator
#427Controlled-capacitance full-depletion interdigitated pin modulator
#428Optical modulator with automatic bias correction
#429Optical reflector based on a directional coupler and a coupled optical loop
#430Optical switch with improved switching efficiency
#431Method and system for hybrid integration of optical communication systems
#432Single shot correction of resonant optical components
#433Inductance-tuned electro-optic modulators
#434Differential TWE MZM driver for silicon photonics
#435Optical device with integrated reflector(s) comprising a loop reflector integrating a mach-zehnder interferometer
#436Electro-optical modulator with bias control
#437Electro-optical modulator using waveguides with overlapping ridges
#438Apparatus and Method for Differential Thermal Optical Switch Control
#439Ring resonator comprising optical filtering device
#440Method for manufacturing a waveguide including a semi-conducting junction
#441Optical communication device and method of controlling optical modulator
#442Electro-optical modulator with a vertical capacitor structure
#443Grating based optical coupler
#444Optical modulator from standard fabrication processing
#445Sub-volt drive 100 GHz bandwidth electro-optic modulator
#446Multi-electrode photonic digital to analog converting vector modulator
#447Photonic integrated circuit incorporating a bandgap temperature sensor
#448Optical reflector based on a directional coupler and a coupled optical loop
#449Differential TWE MZM driver for silicon photonics
#450Multi-segment Mach-Zehnder modulator-driver system
#451Ultra-responsive phase shifters for depletion mode silicon modulators
#452Linearized Bragg grating assisted electro-optic modulator
#453Mach-zehnder modulator
#454Optical semiconductor device and method of producing the same
#455Modulator and production method thereof
#456Semiconductor optical device
#457System for stabilizing the temperature sensitivity in photonic circuits comprising thermoelastic optical circuit claddings
#458Integrated optoelectronic device comprising a Mach-Zehnder modulator and a vertical cavity surface emitting laser (VCSEL)
#459Silicon optical modulator using asymmetric shallow waveguide and the method to make the same
#460High-frequency circuit and optical modulator
#461Silicon-based rib-waveguide modulator and fabrication method thereof
#462SEMICONDUCTOR OPTICAL INTEGRATED DEVICE
#463Terahertz analog-to-digital converter employing active-controlled spoofed surface plasmon polariton architecture
#464Device for generating a modulation of an optical signal comprising electro-absorption modulators
#465Optical modulation apparatus, optical transmitter and controlling method for optical modulator
#466Method and system for a low parasitic silicon high-speed phase modulator having raised fingers perpendicular to the PN junction
#467Optical modulation device
#468Optical modulator and operating point control method
#469Phase modulation device and method of controlling the device
#470Detector remodulator
#471Optical integrated circuit and manufacturing method thereof
#472Multi-port optical circulator system
#473Light modulation circuit
#474Grating based optical transmitter
#475Device for transmitting and/or modulating optical signals with passive phase shifters
#476Distributed traveling-wave mach-zehnder modulator driver
#477SIMPLIFIED EXTINCTION RATIO CONTROL FOR MULTIPLE MACH-ZEHNDER INTERFEROMETER MODULATORS
#478MASK DESIGN AND METHOD OF FABRICATING A MODE CONVERTER OPTICAL SEMICONDUCTOR DEVICE
#479Method for producing optical semiconductor device
#480PARALLEL OPTICAL TRANSMITTER
#481Grating based optical coupler
#482Enhanced optical modulation using slow light
#483Optical modulator and optical modulation control method
#484Optical modulator and optical modulation control method
#485Manufacturing method for a phase modulation system with ultraviolet discharge of accumulated charges
#486Tunable optical metamaterial
#487Hybrid MOS optical modulator
#488Silicon-based electro-optical device
#489Semiconductor optical device and method for manufacturing semiconductor optical device
#490Electro-optic silicon modulator with alternative capacitance-loaded coplanar waveguide structures
#491Mach-zehnder modulator arrangement and method for operating a mach-zehnder modulator arrangement
#492Optical pulse-generator and optical pulse-generating method
#493Method for producing spot-size convertor
#494Method for producing semiconductor optical device and semiconductor optical device
#495Advanced modulation format using two-state modulators
#496Electro-optical silicon-based phase modulator with null residual amplitude modulation
#497System and method for an optical coupler
#498Mach-Zehnder modulator arrangement and method for operating a Mach-Zehnder modulator arrangement
#499Positive coefficient dynamic electro-optical phase shifter
#500Electro-optic modulator having ridge waveguide structure
#501System and method for an optical phase shifter
#502Dual static electro-optical phase shifter having two control terminals
#503Static electro-optical phase shifter having a dual pin junction
#504Ultra-responsive phase shifters for depletion mode silicon modulators
#505ELECTRO-OPTICAL MODULATOR HAVING HIGH EXTINCTION RATIO WHEN FUNCTIONING AS SWITCH
#506ELECTRO-OPTIC MODULATOR HAVING HIGH EXTINCTION RATIO WHEN FUNCTIONING AS SWITCH
#507ELECTRO-OPTICAL MODULATOR HAVING HIGH EXTINCTION RATIO WHEN FUNCTIONING AS SWITCH
#508Optical modulator
#509Charge-discharge electro-optical microring modulator
#510Optical modulator
#511Method and system for a low-voltage integrated silicon high-speed modulator
#512Semiconductor optical waveguide device and method for manufacturing the same
#513Optical modulator
#514Electro-optical modulator based on carrier depletion or carrier accumulation in semiconductors with advanced electrode configuration
#515Optical modulator module and semiconductor optical modulator
#516Electro-optic silicon modulator with longitudinally nonuniform modulation
#517Electro-optic modulator
#518Optical element and Mach-Zehnder optical waveguide element
#519Electro-optic mach-zehnder modulator and method for fabricating an electro-optic mach-zehnder modulator
#520Optical semiconductor element, method of controlling the same and method of manufacturing the same
#521Optical modulator module, integrated circuit for driving optical modulator, and method for modulating optical signal
#522Mach-zehnder optical modulator having an asymmetrically-loaded traveling wave electrode
#523Optical modulator and optical transmitter
#524Method for producing optical semiconductor device
#525Robust modulator circuits using lateral doping junctions
#526Photonic device
#527Photonic modulator with forward-and reverse-biased diodes for separate tuning and modulating elements
#528Method for manufacturing optical semiconductor device
#529Advanced modulation formats using optical modulators
#530Optical integrated circuits, semiconductor devices including the same, and methods of manufacturing the same
#531Polarization splitting optical coupler having an interposed guide segment extending between first and second coplanar waveguides
#532Optical gate switch
#533Alternating traveling-wave Mach-Zehnder modulator
#534Hybrid optical modulator
#535Optical waveguide switch
#536Photon source
#537Optical semiconductor modulator device and optical module
#538Arrayed Optical Device Block for Photonic Integration
#539Optical communication system having tunable sources
#540Mach-Zehnder interferometer having bended waveguides
#541Optical Transmitter With Tunable Chirp
#542Chip-based frequency comb generator with microwave repetition rate
#543Optical device, modulator module, and method for manufacturing the optical device
#544Method for manufacturing semiconductor optical modulator and semiconductor optical modulator
#545Method and system for hybrid integration of optical communication systems
#546Semiconductor optical device
#547Electro-optical modulator
#548Optical semiconductor device
#549Phase Shifting Device and a Method for Manufacturing the Same
#550All-optical phase shifter in silicon
#551TUNABLE RESONATORS
#552Semiconductor optical modulator and semiconductor mach-zehnder optical modulator
#553Optical modulator and optical modulation control method
#554Process for making a slot-type optical waveguide on silicon
#555Connecting channel
#556Optical modulator
#557Optical modulation apparatus, method for controlling optical modulator, and control device for optical modulator
#558Optical modulator and optical modulation control method
#559Phase shifter and electro-optic modulation device including the same
#560Ultra-sensitive electric field detection device
#561Thermally controlled semiconductor optical waveguide
#562OPTICAL COMB GENERATOR
#563Silicon based optical modulators including vertical slabs and methods of forming
#564ELECTRO-OPTIC DEVICE AND MACH-ZEHNDER OPTICAL MODULATOR HAVING THE SAME
#565Semiconductor optical modulation device, Mach-Zehnder interferometer type semiconductor optical modulator, and method for producing semiconductor optical modulation device
#566Mach-Zehnder modulator
#567Optical modulator and method for manufacturing same
#568Semiconductor optical modulator, semiconductor optical integrated device, and method of manufacturing the same
#569Semiconductor optical integrated element
#570Semiconductor high-speed integrated electro-optic devices and methods
#571Slotted optical waveguide with electro-optic material
#572Semiconductor optical device
#573Mach-Zehnder interferometer type optical modulator
#574OPTICAL MODULATOR AND MANUFACTURING METHOD THEREFOR
#575Optical modulator
#576Optical modulators with controllable chirp
#577Optical modulator formed on bulk-silicon substrate
#578Frequency up-conversion system and method for the same
#579Electro-optic modulator with inverse tapered waveguides
#580Enhanced silicon all-optical modulator
#581Advanced modulation format using two-state modulators
#582Ring resonator with wavelength selectivity
#583Method of manufacturing semiconductor device having optical devices
#584Electro-optic device
#585ELECTRO-OPTIC DEVICE
#586Optical modulation apparatus and optical modulation/integration apparatus
#587Optical phase modulator and optical phase modulating device
#588All-optical integrated photonic clock having a delay line for providing gate signal to a gate waveguide
#589Electro-optic device
#590Advanced modulation formats for silicon-based optical modulators
#591Waveguide-type semiconductor optical modulator and method for manufacturing the same
#592Optical isolation created by indirect interband photonic transitions
#593Optical module, integrated semiconductor optical device and manufacturing method thereof
#594Silicon-based optical modulator with improved efficiency and chirp control
#595Monolithic widely-tunable coherent receiver
#596Chip-based advanced modulation format transmitter
#597Compact electrooptic modulator
#598Optical circuit device and method
#599Electro-optic modulator
#600OPTICAL MODULE