SPECTRAL LINEWIDTH ADJUSTING METHOD AND ELECTRONIC DEVICE MANUFACTURING METHOD

TERAHERTZ WAVE GENERATING DEVICE

SYSTEMS AND METHODS FOR ENTANGLEMENT ASSISTED MULTISTATIC QUANTUM RADAR

OPTICAL PULSE SOURCE, OPTICAL SYSTEM FOR RYDBERG EXCITATION AND METHOD OF FORMING OPTICAL PULSES

WAVELENGTH CONVERSION APPARATUS AND WAVELENGTH CONVERSION METHOD

HETEROGENEOUS INTEGRATION OF LIGHT EMITTING AND NONLINEAR SEMICONDUCTOR DEVICES AND RELATED INTRACAVITY STRUCTURES FOR OPTICAL RADIATION IN FAR-UVC SPECTRUM

TWO-DIMENSIONAL ELECTRONIC SUM-FREQUENCY GENERATION APPARATUS AND METHODS

OPTICAL FREQUENCY COMB-BASED TERAHERTZ FREQUENCY GENERATOR, AND OPERATING METHOD THEREOF

OPTICAL PARAMETRIC DEVICE BASED ON RANDOM PHASE MATCHING IN POLYCRYSTALLINE MEDIUM

FREQUENCY CONVERSION CAVITY FOR TUNABLE CONTINUOUS WAVE UV LASERS

OPTICAL DEVICE AND LIGHT PRODUCTION METHOD

TRANSMISSION SYSTEM, APPARATUS, TRANSMISSION METHOD AND PROGRAM

METHODS OF GENERATING LASER OUTPUTS BASED ON DIFFERENT STATES OF LASER INPUTS AND RELATED SYSTEMS

NONLINEAR OPTICAL CRYSTAL STRUCTURE

EFFICIENT FREQUENCY CONVERSION VIA PHOTONIC RESONANCES NEAR BOUND STATES IN THE CONTINUUM

OPTICAL PARAMETRIC OSCILLATOR-BASED MOLECULAR SENSOR

DEVICE AND METHOD FOR NONLINEAR OPTICAL FREQUENCY-CONVERSION

Methods And Apparatus To Generate Terahertz Waves Through Cascaded Nonlinear Processes

Ultra-low-noise, on-chip quantum devices

SYSTEM AND METHODS OF VISIBLE LIGHT SWEPT-SOURCE OPTICAL COHERENCE TOMOGRAPHY

DEVICE FOR GENERATING PULSES IN THE MID-INFRARED AND ASSOCIATED GENERATING METHOD

MULTIPLE FREQUENCY LASER SYSTEM FOR TREATING SKIN CONDITIONS

DUAL-SUPERCONDUCTOR QUANTUM TRANSDUCER

FIBER FOR OPTICAL POWER AMPLIFICATION AND/OR OPTICAL POWER GENERATION

HERALDED PHOTONIC ENTANGLEMENT SOURCE

LASER SYSTEM, PULSE LASER LIGHT GENERATING METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD

TECHNOLOGIES FOR DUAL-FREQUENCY COMB SOURCES

DIFFERENTIAL FREQUENCY GENERATION

LASER GENERATION APPARATUS AND SOURCES USING THE SAME

Systems and Methods for Optical Pulse Shaping Through Nonlinear Mixing

Electro-optic transducer with integrated optical delay line

Nonlinear wave mixing system with grating-assisted phase matching

RAMAN LASER ENGINE

LASER APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD

TUNABLE MID-IR TRANSMITTER FOR HIGH-SPEED FREE SPACE COMMUNICATIONS

ARRANGEMENT AND METHOD FOR EFFICIENT NON-LINEAR LIGHT CONVERSION

APPARATUS FOR COUPLING TWO SIGNALS

Deep ultraviolet laser using strontium tetraborate for frequency conversion

Wavelength conversion apparatus

APPARATUS FOR BROADBAND WAVELENGTH CONVERSION OF DUAL-POLARIZATION PHASE-ENCODED SIGNAL

OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIRECTION DEPENDENT MATERIAL

OPTICAL SIGNAL COPIER

Frequency conversion arrangement for optimising properties of a harmonic of a laser

EFFICIENT RAMAN VISIBLE LASER WITH MINIMIZING THE CAVITY LOSSES FOR THE STOKES WAVE

PARAMETRICALLY-DRIVEN COHERENT SIGNAL ROUTER FOR QUANTUM COMPUTING AND RELATED METHODS

OPTICAL WAVEGUIDE STRUCTURE

Apparatus of optical transmitters and receivers operating in long wave infrared wavelength ranges

DEVICES FOR GENERATION OF ELECTROMAGNETIC RADIATION OF PREDETERMINED PROFILE

Ultra-low-noise, on-chip quantum devices

Apparatus for broadband wavelength conversion of dual-polarization phase-encoded signal

WAVELENGTH CONVERSION SYSTEM, LASER SYSTEM, AND ELECTRONIC DEVICE MANUFACTURING METHOD

Nonlinear optical waveguide structures for light generation and conversion

Directional phase matching optical waveguide

Optical waveguide structure with partially overlapping loops in direction dependent material

Optical waveguide structure with triple partially overlapping loops

Frequency conversion using stacked strontium tetraborate plates

Pulsed laser with intracavity frequency conversion aided by extra-cavity frequency conversion

Reflection and/or diffraction-based method and setup to generate high-energy terahertz pulses

Frequency conversion using stacked strontium tetraborate plates

Quantum Optical Wavelength Converter

Apparatus and methods for upconversion of a millimeter-wave signal and detection of the upconverted signal

High temperature high pressure (HTHP) cell in sum frequency generation (SFG) spectroscopy for liquid/liquid interface analysis

Mid-infrared wavelength optical transmitter and receiver

Optical parametric device based on random phase matching in polycrystalline medium

Quantum communication system having time to frequency conversion and associated methods

High-speed real-time sampling and measuring device and method for mid-infrared ultrafast light signal

Method for providing a detection signal for objects to be detected

Wavelength conversion system and processing method

CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD

Optical frequency mixing module

Arbitrary pulse shaping with picosecond resolution over multiple-nanosecond records

Optical communication device, optical transmission system, wavelength converter, and optical communication method

Frequency conversion device and process

Terahertz wave generation method and terahertz wave generation device

Quantum optical wavelength converter

Multi-frequency infrared imaging based on frequency conversion

Terahertz laser source and method for emitting terahertz radiation

Wavelength conversion apparatus and wavelength conversion method

OPTICAL SYSTEM

Nonlinear crystal

Temporal modes of electromagnetic radiation using nonlinear optical cavities and shaped laser pulses

Method and setup to generate terahertz radiation scalable in energy

Techniques for using nonlinear electromagnetic materials to produce arbitrary electromagnetic signals

Multiwavelength laser source

Stable difference frequency generation using fiber lasers

Method to generate terahertz radiation and terahertz radiation source

Frequency-tunable laser source and method for emitting a frequency-tunable laser beam

Sum frequency generator in the microwave domain for quantum communication and computation applications

Terahertz wave generation apparatus and inspection apparatus

Method to generate terahertz radiation and terahertz radiation source

Carbon isotope analysis device and carbon isotope analysis method

METHOD FOR GIGAHERTZ TO TERAHERTZ FREQUENCY SIGNAL GENERATION USING OPO AND DFG

MULTI-CRYSTAL FREQUENCY CONVERTER

Terahertz wave generator

Terahertz wave generator

Doubly-resonant electro-optic conversion using a superconducting microwave resonator

Sum frequency generator in the microwave domain for quantum communication and computation applications

Optoelectronic component for generating and radiating a microwave-frequency signal

System and method for reducing the bandwidth of a laser and an inspection system and method using a laser

Solid-state laser system

Method and apparatus for generating THz radiation

Apparatus and method for generating electromagnetic radiation

Method and device for cavity-enhanced broadband intrapulse difference frequency generation

Microwave to Optical Conversion Device and Method for Converting a Microwave Photon to an Optical Photon

Devices and methods for converting electromagnetic signals into optical signals

System and method for time reversal situational awareness

Systems for nonlinear optical wave-mixing

Pulsed light synchronizer and microscope system

System for gigahertz to terahertz frequency signal generation using OPO and DFG

Apparatus and methods for generating nonlinear effects in centrosymmetric materials

Low-duty-cycle continuous-wave photoconductive terahertz imaging and spectroscopy systems

CW DUV laser with improved stability

Systems and methods for high-contrast, near-real-time acquisition of terahertz images

MONOLITHIC TUNABLE TERAHERTZ RADIATION SOURCE USING NONLINEAR FREQUENCY MIXING IN QUANTUM CASCADE LASERS

Carbon isotope analysis device and carbon isotope analysis method

Light source apparatus and inspection apparatus

Laser apparatus with cascade of nonlinear frequency mixers

Quantum wave-converter

Terahertz wave generating element and terahertz wave detecting element

Femtosecond ultraviolet laser

Method and apparatus for generation of coherent frequency combs

Optically-induced charge separation and induced magnetism in dielectrics for optical energy conversion and intense magnetic field generation

Generator of at least three coherent laser beams in the infrared and visible domain

GENERATION OF CONTINUOUS WAVE DUV LASER RADIATION

Device for frequency conversion of a laser beam generated with a first frequency by a laser beam source

Measurement system

Stilbazolium derivative and nonlinear optical material using the same

Gigahertz to terahertz frequency signal generation using OPO and DFG

System and method for reducing the bandwidth of a laser and an inspection system and method using a laser

Wavelength conversion-type spatial light modulation device

Terahertz wave generation element, terahertz wave detection element, and terahertz time domain spectroscope device

LASER DEVICE

Methods for precision optical frequency synthesis and molecular detection

Ultraviolet laser device, and exposure device and inspection device provided with ultraviolet laser device

Terahertz continuous wave emitting device

Device and method for converting a light and a laser system

Laser wavelength conversion apparatus

Optical amplifier

Compact coherent high brightness light source for the mid-IR and far IR

Methods and systems for nonlinear optical wave-mixing

Method and apparatus for generation of coherent frequency combs

System and method for processing electromagnetic radiation

System and method for synchronizing light pulses at a selected location

Optical parametric amplification of weak signals for imaging biological tissue

Quinolinium single crystals for use in nonlinear optics

Terahertz wave generator and terahertz wave measurement method

Method of manufacturing frequency tunable terahertz transceiver

High-power multi-function millimeter-wave signal generation using OPO and DFG

Practical multiply resonant photonic crystal nanocavity

Light generation device and light generation method

Optically-induced charge separation and induced magnetism in dielectrics for optical energy conversion and intense magnetic field generation

Terahertz wave emission laser device with a perforated structure

Pulse excited THz waveguide source based on optical rectification

Method and device for fast tuning of optical sources

Wavelength conversion apparatus, light source apparatus, and wavelength conversion method

Method of sum-frequency conversion and frequency converter with optical active rotator

Terahertz wave generator and method of generating terahertz wave

Oscillator for generating a signal comprising a terahertz-order frequency using the beat of two optical waves

TERAHERTZ WAVE GENERATOR

Electromagnetic wave detection device

Up-conversion of electromagnetic radiation within a wavelength range

Terahertz wave generation element, terahertz wave detection element, and terahertz time domain spectroscope device

Frequency conversion of laser radiation

Systems, methods, and apparatus for generating terahertz electromagnetic radiation

High-power electromagnetic sum frequency generator system

Efficient terahertz sources based on difference-frequency generation in triply-resonant photonic resonators

Optical crystal and terahertz wave generation device and method

Optical device, exposure apparatus and laser apparatus

Device for controlling optical frequency, method of manufacturing such a device

Terahertz continuous wave generator

Terahertz wave generator

Method and system for optical conversion

High repetition rate photoconductive terahertz emitter using a radio frequency bias

Laser device for production of a frequency comb free of CEO

Frequency tunable terahertz transceivers and method of manufacturing dual wavelength laser

INTRA-CAVITY SUM-FREQUENCY MIXING USING SOLID-STATE AND SEMICONDUCTOR GAIN-MEDIA

Terahertz electromagnetic wave generating element

TERAHERTZ SOURCE

Optical logic gate

Radiation source apparatus and DUV beam generation method

NONLINEAR OPTICAL DEVICE USING NONCENTROSYMMETRIC CUBIC MATERIALS FOR FREQUENCY CONVERSION

Method for having laser light source in standby status

Modulation of fiber laser pumped difference frequency generator

WEDGE-FACETED NONLINEAR CRYSTAL FOR HARMONIC GENERATION

System and method for controlling optical output of a frequency conversion device

Terahertz wave generation device

METHODS AND APPARATUS FOR GENERATING TERAHERTZ RADIATION

Terahertz wave emission laser device

PHOTOMIXER MODULE AND TERAHERTZ WAVE GENERATION METHOD THEREOF

Surface-plasmon-assisted optical frequency conversion

METHOD AND APPARATUS FOR PULSED HARMONIC ULTRAVIOLET LASERS

Terahertz radiation source and method for generating terahertz radiation

Method for producing terahertz electromagnetic carrier waves

Pump recycling scheme for terahertz generation

Optical fiber for sum-frequency generation

Terahertz wave generating method and apparatus

Terahertz beam scanning apparatus and method thereof

Crystal for optical conversion

Multi-spectral laser source employing periodically poled crystal mixer

POLARIZATION-INDEPENDENT UP-CONVERSION PHOTON DETECTION APPARATUS

System and method for chirped pulse interferometry

Coherent multiple-stage optical rectification terahertz wave generator

Surface-plasmon-assisted optical frequency conversion

Terahertz and millimeter wave source

High-power short-wavelength fiber laser device

Systems and methods for generating electromagnetic radiation

Methods and apparatus for generating terahertz radiation

Light source apparatus with modulation function and its driving method

Wavelength converter and wavelength conversion apparatus

Integrated terahertz antenna and transmitter and/or receiver, and a method of fabricating them

Broadband Terahertz radiation generation and detection system and method

LIGHT SOURCE AND GAS MEASURING DEVICE

All-optical modulation and sdwitching with patterned optically absorbing polymers

Laser system

Optical signal processing device

Compact, efficient and robust ultraviolet solid-state laser sources based on nonlinear frequency conversion in periodically poled materials

Method and apparatus for generating terahertz wave

Reduction of surface heating effects in nonlinear crystals for high power frequency conversion of laser light

Nonlinear crystal and waveguide array for generation of terahertz radiation

Method and apparatus for pulsed harmonic ultraviolet lasers

Coherent Beam Combiner Based on Parametric Conversion

SUM-FREQUENCY-MIXING Pr:YLF LASER APPARATUS WITH DEEP-UV OUTPUT

LIGHT-GENERATING APPARATUS WITH BROADBAND PUMPING LASER AND QUASI-PHASE MATCHING WAVEGUIDE

THz wave generation device

Frequency-tunable terahertz light source device

Negative refractive index device for generating terahertz or microwave radiation and method of operation thereof

Method for having laser light source in standby status

Wavelength conversion system, optical integrated device and wavelength conversion method

Apparatus for Terahertz wave generation from water vapor

Nested waveguides

Method and apparatus for continuous wave harmonic laser

THZ wave generator

Terahertz electromagnetic wave radiation element and its manufacturing method

Photoconductive element for generation and detection of terahertz wave

Tunable narrow linewidth laser source

Optical structure for localising an electromagnetic field and detector or emitter device including such a structure

Wavelength conversion module

Coherent terahertz radiation source

Device for multiplying optical frequencies

Generation of radiation with stabilized frequency

Optical frequency mixer and method for the same

Reduction of surface heating effects in nonlinear crystals for high power frequency conversion of laser light

Pattern inspection apparatus

Efficient terahertz sources by optical rectification in photonic crystals and metamaterials exploiting tailored transverse dispersion relations

Laser light source

Image wavelength conversion device, method of manufacturing the device, and image conversion system using the device

Compact efficient and robust ultraviolet solid-state laser sources based on nonlinear frequency conversion in periodically poled materials

MOPA laser apparatus with two master oscillators for generating ultraviolet radiation

MOPA laser apparatus with two master oscillators for generating ultraviolet radiation

Nonlinear optical devices based on metamaterials

Inexpensive terahertz wave generator

Ultraviolet laser system and method having wavelength in the 200-nm range

Wavelength converting optical system, laser light source, exposure apparatus, mask examining apparatus, and macromolecular crystal lens machining device

Electromagnetic wave generating device

Pattern inspection apparatus

Optical to radio frequency detector

Wavelength converting optical system, laser light source, exposure apparatus, device for inspecting object of inspection, and polymer crystal working apparatus

Method and apparatus for frequency-converting infrared light

Apparatus and method for detecting optical radiation

Wavelength conversion system, optical integrated device and wavelength conversion method

Methods and systems to enhance multiple wave mixing process

Wave generation by wave propagation phase-shift compensation in an non-linear optical medium

MOPA laser apparatus with two master oscillators for generating ultraviolet radiation

Monolithic microchip laser with intracavity beam combining and sum frequency or difference frequency mixing

Terahertz wave generation system

Laser system for generation of high-power sub-nanosecond pulses with controllable wavelength in 2-15 μm region

Light-emitting device having resonator and light source unit including the light-emitting device

Four-wave-mixing based optical wavelength converter device

Laser device

Fiber amplifier based light source for semiconductor inspection

Blue-light generating femtosecond wavelength-tunable non-collinear optical parametric amplifier

Laser light source

Wavelength conversion module

Cascaded difference frequency generator using resonant structure

Optical communication-use wavelength conversion device

Scalable wavelength shifted laser source and method

Optical parametric circuit

Intracavity frequency-tripled CW laser

Reconfigurable optical device for wavelength division multiplexing networks

Photonic signal frequency up and down-conversion using a photonic band gap structure

Apparatus for broadband wavelength conversion of dual-polarization phase-encoded signal