175383 ⎘
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
Optical module and optical transmitter
#602System and Method for an Optical Phase Shifter
#603Two dimensional photonic cluster state generator from sequential photons with multiple entanglement gates
#604Optical module and optical transmitter
#605Optical-waveguide-element module
#606Method for modulating a carrier light wave
#607Device for generating a modulation of an optical signal
#608Wavelength variable light source and wavelength variable light source module
#609Distributed CMOS driver with enhanced drive voltage for silicon optical push-pull Mach-Zehnder modulators
#610Optical hybrid mixer without waveguide crossings
#611Silicon-based electro-optical device
#612Mach-zehnder modulator arrangement and method for operating a mach-zehnder modulator arrangement
#613Optical pulse-generator
#614Mach-Zehnder optical modulator with embedded active elements
#615Light source circuit and light source device equipped with same
#616Electro-optic modulator and optic transmission modulator including the same
#617Apparatus and method for a symmetric sequential entangler of periodic photons in a single input and output mode
#618Sequential entangler of periodic photons in a single input and output mode
#619Optical semiconductor device
#620Mach-Zehnder interferometer type optical modulator
#621Electro-optic modulators
#622Mach-Zehnder modulator arrangement and method for operating a Mach-Zehnder modulator arrangement
#623Optical modulator having a 2×2 coupler
#624Electro-optic modulator having ridge waveguide structure
#625Illumination device with metalized light-turning features
#626Electro-optic modulator
#627BROADBAND OPTICAL ISOLATOR USING PHASE MODULATORS AND MACH-ZEHNDER INTERFEROMETERS
#628Linearized optical digital-to-analog modulator
#629ELECTRO-OPTIC MODULATOR
#630Optical modulator
#631Optical modulator
#632ELECTRO-OPTIC MODULATOR HAVING LARGE BANDWIDTH
#633Tunable optical frequency comb generator
#634OPTICAL IQ MODULATOR
#635Enhanced low inductance interconnections between electronic and opto-electronic integrated circuits
#636WAVELENGTH TUNABLE INTEGRATED OPTICAL SUBASSEMBLY BASED ON POLYMER TECHNOLOGY
#637Optical modulator module and modulation method for optical signal
#638Phase modulation apparatus
#639Advanced techniques for improving high-efficiency optical modulators
#640Electro-optic mach-zehnder modulator and method for fabricating an electro-optic mach-zehnder modulator
#641Method and system for encoding multi-level pulse amplitude modulated signals using integrated optoelectronic devices
#642Hybrid integration using folded Mach-Zehnder modulator array block
#643Optical modulator module, integrated circuit for driving optical modulator, and method for modulating optical signal
#644Electro-optic modulator
#645Mach-zehnder optical modulator having an asymmetrically-loaded traveling wave electrode
#646Electro-optic modulator
#647Integrated optical device and optical module
#648Robust modulator circuits using lateral doping junctions
#649Electro-optical modulator interface
#650Optical waveguide device, optical interferometer, and method for producing optical waveguide device
#651Optical modulator
#652Optical modulator
#653POLING STRUCTURES AND METHODS FOR PHOTONIC DEVICES EMPLOYING ELECTRO-OPTICAL POLYMERS
#654Optical waveguide device, manufacturing method therefor, optical modulator, polarization mode dispersion compensator, and optical switch
#655Optical modulator
#656Waveguide type optical switch
#657Integrated driver and related method
#658Assembly for monitoring output characteristics of a modulator
#659Isolation of components on optical device
#660Compact edge illuminated diffractive display
#661Optical device having optical modulators
#662Optical control element
#663Tunable reflectors based on multi-cavity interference
#664Dual polarization quadrature phase shift keying optical modulator
#665Mach-Zehnder optical modulator using a balanced coplanar stripline with lateral ground planes
#666Optical semiconductor modulator device and optical module
#667Optical modulator
#668Method and system for multiple resonance interferometer
#669Semiconductor Mach-Zender modulator and method to drive the same
#670Mach-Zehnder interferometer having bended waveguides
#671Electrical waveguide transmission device for use with a mach-zehnder optical modulator
#672OPTICAL TRANSMITTER AND OPTICAL TRANSMISSION METHOD
#673Optical modulation apparatus, method for controlling optical modulation apparatus
#674Optical intensity-to-phase converter, mach-zehnder interferometer, optical A/D converter, and method of constructing optical intensity-to-phase converter
#675Optical Transmitter With Tunable Chirp
#676ENCAPSULATION OF A TEMPERATURE COMPENSATIONING STRUCTURE WITHIN AN OPTICAL CIRCUIT PACKAGE ENCLOSURE
#677Endless phase shifting
#678Tunable RF filter device using optical waveguide paths with splitter and combiner pairs and related methods
#679Gain control for an optical modulator
#680Method and apparatus for determining bias point of modulator
#681Optical modulator
#682PLC-type delay demodulation circuit and PLC-type optical interferometer
#683OPTICAL WAVEGUIDE CIRCUIT AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE CIRCUIT APPARATUS
#684Method and system for encoding multi-level pulse amplitude modulated signals using integrated optoelectronic devices
#685Optical modulator and optical modulation method
#686Optical output module, optical transceiver, and optical transmission system
#687Optical coupler
#688Optical waveguide structure
#689Enhanced low inductance interconnections between electronic and opto-electronic integrated circuits
#690Optical control element
#691Optical modulator utilizing unary encoding and auxiliary modulator section for load balancing
#692Tunable optical frequency comb generator
#693Integration of optoelectronics with waveguides using interposer layer
#694Optical Waveguide Device
#695Optical interferometer
#696Bandwidth adjustable bandpass filter
#697Integrated circuit with optical data communication
#698PLC-type delay demodulation circuit
#699Method for evaluating characteristic of optical modulator having mach-zehnder interferometer
#700Optical modulator with reduced size and optical transmitter including the same
#701Electro-optical element
#702PLC-type delay demodulation circuit
#703Optical 90-degree hybrid circuit
#704Photovoltaic device with frequency conversion region
#705Advanced-format optical modulator with low power consumption and low-loss characteristics
#706Linearized optical digital-to-analog modulator
#707Optical waveguide splitters
#708Optical circuit apparatus, method, and application
#709Optical modulator
#710Waveguide-type optical circuit
#711QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIONS SYSTEM USING THE SAME
#712Optical single-sideband transmitter
#713Optical switch
#714Optical component having a waveguide array heterostructure
#715SILICON BASED OPTICAL MODULATORS AND METHODS OF FABRICATING THE SAME
#716MACH-ZEHNDER INTERFEROMETER TYPE OPTICAL MODULATOR
#717Optical modulator
#718OPTICAL MODULATION DEVICE AND OPTICAL MODULATION METHOD
#719Optical device and optical transmitter
#720Optical signal modulation
#721Electrically driven optical frequency shifter using coupled waveguides
#722Nested Mach-Zehnder modulator
#723Optical waveguide modulator
#724Illumination device with metalized light-turning features
#725Coated light-turning feature with auxiliary structure
#726Traveling wave Mach-Zehnder optical device
#727Phenolic configurationally locked polyene bulk single crystals, crystalline thin films and waveguides for electro-optics and THz-wave applications
#728Stable lithium niobate waveguides, and methods of making and using same
#729Mach-zehnder waveguide type optical modulator
#730Super Flat Optical Frequency Comb Signal Generator
#731Optical modulator having Mach-Zender arrangement and method to generate modulated optical signal using the same
#732Resonator system
#733Modulation system and method for generating a return-to-zero (RZ) optical data signal
#734Mach zehnder modulator
#735Optical isolation created by indirect interband photonic transitions
#736Curved optical waveguide in gap between electrodes device
#737Optical waveguide device
#738Optical waveguide element, chromatic dispersion compensator, methods for designing chromatic dispersion compensator, optical filter, methods for designing optical filter, optical resonator and methods for designing optical resonator
#739Optical device having optical modulators
#740Optical device
#741Cavity dynamics compensation in resonant optical modulators
#742Optical modulator
#743MODULATION OF UNPOLARIZED LIGHT
#744Optical device and multiple beam scanner
#745Control apparatus and control method for optical modulator
#746Optical device having a plurality of Mach-Zehnder modulators
#747Optical modulation circuit and optical transmission system
#748Method and apparatus for compensating polarization-dependent frequency shifts in optical waveguides
#749Time stretch enhanced recording scope
#750Optical waveguide device, manufacturing method therefor, optical modulator, polarization mode dispersion compensator, and optical switch
#751Resonant optical modulators
#752Integrated optical latch
#753Linearized optical digital-to-analog modulator
#754Integrated control system for laser and Mach-Zehnder interferometer
#755Optical waveguide device and method for suppressing temperature crosstalk of optical waveguide device
#756Optical XOR logic gate
#757Method and apparatus for high speed silicon optical modulation using PN diode
#758Tunable optical filter
#759Method and circuit for encoding multi-level pulse amplitude modulated signals using integrated optoelectronic devices
#760Integrated optical latch
#761Tunable optical filter
#762System and method for ultrafast optical signal detecting via a synchronously coupled anamorphic light pulse encoded laterally
#763Electro-Optic Crystal-Based Structures and Method of Their Fabrication
#764Mach-Zehnder type optical modulator
#765Non-volatile programmable optical element employing F-centers
#766Tuneable electro-optic modulator
#767Phase control optical FSK modulator
#768Hybrid strip-loaded electro-optic polymer/sol-gel modulator
#769Optical modulator
#770Optical waveguide device and producing method thereof
#771Optical modulation device and optical semiconductor device
#772Electro-optical tunable filter and manufacturing process
#773Optical element, integrated optic device and optical information transmission system
#774Light modulation device
#775Light control element
#776Optical FSK/SSB modulator having intensity balance function
#777Optical modulator component and optical modulator
#778Optical waveguide device
#779Tunable optical filter
#780Polarization component processor, method of processing polarization components and integrated photonic circuit employing the same
#781Modulator driver with multi-channel active alignment
#782Circuit device
#783Optical device including gate insulator with modulated thickness
#784Diffraction grating device, laser diode, and wavelength tunable filter
#785LIGHT MODULATING DEVICE
#786Optical waveguide device
#787Single chip two-polarization quadrature synthesizer, analyser and optical communications system using the same
#788Optical integrated device and method of manufacturing the same
#789Optical device
#790OPTICAL WAVEGUIDE DEVICE AND OPTICAL APPARATUS USING OPTICAL WAVEGUIDE DEVICE
#791AD converter using photonic crystal
#792Light modulation device
#793Silicon modulator offset tuning arrangement
#794Optical phase modulator with monitoring structure
#795Optical modulation device
#796Resonator-assisted control of radio-frequency response in an optical modulator
#797Hybrid electro-optic polymer/sol-gel modulator
#798High efficient silicon-on-lithium niobate modulator
#799Optical transmitter
#800THZ wave generator
#801Automatic adjusting system of frequency shift keying modulator
#802Control apparatus and control method for optical modulator
#803ANGLE MODULATOR
#804Waveguide-type broadband optical isolator
#805Optical device
#806Optical module and optical switching device
#807Optical waveguide device
#808Driver circuit of optical modulator
#809Optical Device Based on a Three-Arm Mach-Zehnder Interferometer
#810Optical waveguide device
#811Delay-line demodulator and method of adjusting a phase shift in the demodulator
#812OPTICAL MODULATOR
#813Integrated optical waveform modulator
#814Optical waveguide devices
#815Semiconductor optical modulator
#816Electro-Optic Crystal-Based Structures and Method of Their Fabrication
#817Thermo-optic waveguide apparatus
#818Optical device
#819Optical modulator and modulation method
#820Optical Signal Processing Device
#821Waveguide type optical control element and process for its fabrication
#822Optical modulator
#823Monitor photodetector equipped optical modulator
#824Optical device
#825Optical device
#826Optical waveguide, optical device, and manufacturing method of the optical waveguide
#827Silicon modulator offset tuning arrangement
#828Optical resonator, optical modulator, optical frequency comb generator, optical oscillator and method of preparing optical oscillator
#829Optical device
#830Optical switch, optical modulator and wavelength variable filter
#831Optical element, manufacturing method thereof, and optical device
#832Propagation delay variation for a distributed optical modulator driver
#833Mach-Zehnder type semiconductor device and method of controlling the same
#834Integrated optical waveform modulation
#835DUAL-PARALLEL-MZ MODULATOR BIAS CONTROL
#836Planar lightwave circuit type variable optical attenuator
#837Interferometer for demodulating differential M-phase shift keying signal
#838Electro-Optic Radiometer to Detect Radiation
#839Optoelectronic system for sensing an electric field signal
#840Optical modulator, optical waveguide device and acousto-optic tunable filter apparatus
#841Quadrature modulator with feedback control and optical communications system using the same
#842Optical switching element, optical switching device, and color image displaying apparatus
#843Optical switch, optical modulator and wavelength variable filter
#844Optical switch, optical modulator and wavelength variable filter
#845Optical modulator and control method therefor
#846Optical modulator
#847Optical waveguide modulator with output light monitor
#848Monitoring modulation alignment variation using photon absorption
#849Waveguide type variable optical attenuator
#850Optical switch, optical modulator and wavelength variable filter
#851Optical modulator
#852Method and device for controlling bias of optical modulator
#853Electro-optic modulator
#854Optical modulator
#855Optical modulator, optical waveguide device and acousto-optic tunable filter apparatus
#856CONTROL OF TE AND TM MODES IN ELECTROOPTIC WAVEGUIDE DEVICES
#857Optical modulator, optical waveguide device and acousto-optic tunable filter apparatus
#858Reconfigurable polarization independent interferometers and methods of stabilization
#859Optical device
#860Frequency multiplied optical electronic oscillator
#861Electromagnetic field sensing apparatus
#862Electro-optic waveguide device capable of suppressing bias point DC drift and thermal bias point shift
#863Modulator control system
#864Planar waveguide-based variable optical attenuator
#865Adaptive pulse shape control
#866Planar optical waveguide circuit type variable attenuator
#867Device for Mach-Zehnder modulator bias control for duobinary optical transmission and associated system and method
#868Liquid crystal materials and electrooptic devices with a liquid crystal-containing cladding
#869Method for modulating an optical signal and optical transmitter
#870Thermo-optic waveguide device and manufacturing method thereof
#871Optical modulator
#872Polyimide optical materials, polyimide precursor solutions and optical waveguide elements
#873Optical modulator
#874High-speed, silicon-based electro-optic modulator with feedback control
#875Optical waveguide modulator equipped with an output light monitor
#876Optical modulator with pre-determined frequency chirp
#877Controllable electro-optic device having substrate trenches between electrodes
#878Restoring optical pulses
#879Optical modulator
#880High gain resonant modulator system and method
#881Method of driving mach-zehnder light modulator and light modulating device
#882Optical external modulator
#883Optical waveguide device
#884Electrochemically controlled optical devices
#885Resonant optical devices incorporating multi-layer dispersion-engineered waveguides
#886Novel folded Mach-Zehnder interferometers and optical sensor arrays
#887Optical device
#888Optical modulator, optical transmitter, optical modulating method and manufacturing method of the optical modulator
#889Low-voltage flexible optic polymer modulators
#890Optical element, manufacturing method thereof, and optical device
#891Optical SSB modulator
#892Bias adjustment method for optical SSB modulator or optical FSK modulator
#893Optical switches incorporating multi-layer dispersion-engineered waveguides
#894System for reducing the electrical return loss of a lithium niobate traveling wave optical modulator with low characteristic impedance
#895Optical modulator and optical modulator array
#896Optical waveguide element
#897Nonvolatile solid state electro-optic modulator
#898Apparatus and method for performing electrically band-limited optical differential phase shift keying modulation
#899Fabrication of multi-layer dispersion-engineered waveguides
#900Modulators incorporating multi-layer dispersion-engineered waveguides