Electrically tunable liquid crystal lens and composite electrically tunable liquid crystal lens including the same

Spectral and phase modulation tunable birefringence devices

Spectral and phase modulation tunable birefringence devices

Terahertz wave control element

Polarization-insensitive phase modulator

Display device

Polarization insensitive liquid crystal on silicon (LCOS) phase modulators and related devices and methods

Multifocal system using adaptive lenses

Optical elements

Spectral and phase modulation tunable birefringence devices

Polarization-insensitive phase modulator

Systems and methods for laser systems with variable beam parameter product

Spectral and phase modulation tunable birefringence devices

Multifocal system using adaptive lenses

Nonreciprocal optical transmission device and optical apparatus including the same

Optoelectronic modulator, photonic integrated circuit, and method

Method and system for a polarization immune wavelength division multiplexing demultiplexer

Methods for altering properties of a radiation beam

Wavelength conversion device, control-light generation device, wavelength conversion method, and control-light generation method

Electrically tunable polarization independent liquid crystal micro-lens array comprising top and bottom liquid crystal layers

Polarization independent optical phase modulator

Holey optical device

LIQUID CRYSTAL BEAM CONTROL DEVICE

Integrated vector modulator

Optical isolator module

Polarization-independent switchable lens system

Polarization insensitive micro ring modulator

Wavelength conversion device, control-light generation device, wavelength conversion method, and control-light generation method

Method for obtaining a material comprising a liquid crystal mix with a stabilized blue phase and optical article comprising this material

Polarization insensitive integrated optical modulator

Nonreciprocal optical transmission device and optical apparatus including the same

Wavelength division multiplexed polarization independent reflective modulators

Liquid-crystal achromatic phase modulator

Method and system for a polarization immune wavelength division multiplexing demultiplexer

Standing helix ferroelectric liquid crystal display cell

Polarisation-independent, optical multiplexing and demultiplexing systems based on ferroelectric liquid crystal phase modulators for spatial mode division multiplexing and demultiplexing

Laser systems with variable beam parameter product utilizing uniaxial crystals or beam splitters

Polarization independent optical switch with high extinction ratio based on slab photonic crystals

Optical circulator array

Light modulation device and optical system having increased light use efficiency by correcting phase difference due to an optical path difference between two optical paths

Optical device and methods

Tunable electro-optic filter

Method and system for a polarization immune wavelength division multiplexing demultiplexer

Optical source

Systems and methods for laser systems with variable beam parameter product utilizing acousto-optic elements and variable refractive index components

Transparent thin film, process for manufacturing a film, and spatial phase modulator

Polarization independent electro-optically induced waveguide

Waveguide structure

Polarization independent optical isolator

Methods and apparatus for focus improvement in multiple liquid crystal cell lenses

Optical circulator array

Systems and methods for laser systems with variable beam parameter product

Image stabilization and shifting in a liquid crystal lens

Waveguide structure

Polarization independent optical shutter using cholesteric liquid crystals and three-dimensional image acquisition apparatus employing the same

Holey optical device

HIGH MAGNETIC FIELD-TYPE MULTI-PASS FARADAY ROTATOR

Display apparatus, automotive display apparatus, and method for manufacturing the display apparatus

Optical device and methods

Waveguide sandwich source of polarization entangled photons

Polarization independent wavelength converter and polarization independent wavelength conversion method

OPTICAL WAVEGUIDE CIRCUIT AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE CIRCUIT APPARATUS

Phase modulator containing a liquid crystal having a helical structure

Semiconductor optical device

Image stabilization and shifting in a liquid crystal lens

LCD LIGHT-REDUCING APPARATUS, AND VEHICLE SMART MIRROR USING THE SAME

Multiple cell liquid crystal optical device with coupled electric field control

QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIONS SYSTEM USING THE SAME

Reflective film combinations with output confinement in both polar and azimuthal directions and related constructions

Optical beam steering

Polarization-independent liquid crystal display devices including multiple polarization grating arrangements and related devices

Polarization-independent optical isolator

Optical amplifier and method for suppressing polarization dependent gain of optical amplifier

Polarization controller

MODULATION OF UNPOLARIZED LIGHT

Liquid crystal optical switch configured to reduce polarization dependent loss

Tunable filter, light source apparatus, and spectral distribution measuring apparatus

SWITCHABLE GRATING BASED ON ELECTROPHORETIC PARTICLE SYSTEM

SPINEL SINTERED BODY, PRODUCTION METHOD THEREOF, TRANSPARENT SUBSTRATE, AND LIQUID CRYSTAL PROJECTOR

Optical signal processing device

Liquid crystal display device and electronic apparatus

Light control element

Polarization component processor, method of processing polarization components and integrated photonic circuit employing the same

Depolarizing film, method for production thereof, optical film, and liquid crystal display

FLAT TOP TUNABLE FILTER WITH INTEGRATED DETECTOR

Bi-directional optical module with a polarization independent optical isolator

Optical logic device for processing optical signals

Optical attenuator

MONOLITHIC DQPSK RECEIVER

Power stabilization of semiconductor laser harmonic frequency conversion modules

Optical compressor and ultra-short pulse light source

Optical parametric amplifier

Harmonic frequency conversion module

Power stabilization of semiconductor laser harmonic frequency conversion modules

Polarization-independent electro-optical (EO) switching

Planar lightwave circuit type variable optical attenuator

Optical frequency converter for non-polarized light

Polarization independent phase modulator

Electronically-controllable polarization independent liquid crystal optical medium and devices using same

Quadrature modulator with feedback control and optical communications system using the same

Optical wavelength tunable filter

Optical sheet, electric-field-controlled panel, lighting apparatus, liquid crystal display, and method of manufacturing an optical sheet

Display device

Optical element employing liquid crystal having optical isotropy

Beam steering device

Optical element and optical switch

Liquid crystal switchable coupler for coupling at least two unpolarized light inputs

Polarization insensitive method and apparatus for switching and modulating an optical beam

Schemes for controlling optical signals in optically functional waveguide structures

Schemes for controlling optical signals in optically functional waveguide structures

Flat top tunable filter with integrated detector

Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device

Optical switching device using holographic polymer dispersed liquid crystals

Optical switching device using holographic polymer dispersed liquid crystals

Electrooptic modulator employing DC coupled electrodes

Method and apparatus for polarization insensitive phase shifting of an optical beam in an optical device

Low modal birefringent waveguides and method of fabrication

Planar lightwave circuit variable optical attenuator

Optical switch device

Optic system for light attenuation

Liquid crystal thermo-optic switch and element

Variable optical attenuator on an electro-optical layer

Varifocal lens device, corrective lens assembly, and optical display system

Polarization independent photonic device having multimode component

Multifocal system using adaptive lenses

Apparatus for dual-polarization QAM and optical communications system using the same cross-reference to related application