SPATIOTEMPORAL OPTICAL SIGNAL REPEATER

DETECTION DEVICE

COMPACT WIDE FIELD IMAGER FOR ENHANCED LASER DETECTION

3D PRINTED MULTI-MATERIAL OPTICAL FIBER SENSOR FOR SIMULTANEOUS DETECTION OF ULTRAVIOLET RADIATION AND TEMPERATURE

LIGHT ALTERING DEVICES FOR LIGHT SENSORS

Creation of Optically Stable Quantum Emitters

WAVEGUIDE LIGHT-EMITTING AND SENSING MODULES

SINGLE PHOTON DETECTOR DEVICE FOR DETECTING AN OPTICAL SIGNAL

Using a Strong Optical Beam to Detect a Weak Optical Beam

OPTICAL DETECTOR, OPTICAL RECEIVER, AND OPTICAL TRANSCEIVER

INTEGRATED OPTICAL SYSTEM-BASED OPTICAL DETECTION DEVICE

Device For Monitoring Properties of A Laser Beam

DEVICE FOR MEASURING THE PERFORMANCE OF AN OPTICAL DETECTOR, AND ASSOCIATED MEASURING METHOD

IN-MOTION LASER BEAM ANALYSIS AND ANALYSIS AT FIELD OF VIEW EXTREMITIES FOR HIGH-SPEED LASER MOTION SYSTEMS

Light Detection using an Aperture

Superconducting single photon detector with photon number resolution

Superconducting single-photon detection system

Photon Detector System with Distance Control

UV SENSOR HEAD AND WAVELENGTH CONVERSION MEMBER FOR UV SENSOR HEAD

High temperature near-field probe for sensing and energy harvesting applications based upon thermal emission

DETECTOR ASSEMBLIES FOR A WEARABLE MODULE OF AN OPTICAL MEASUREMENT SYSTEM AND INCLUDING SPRING-LOADED LIGHT-RECEIVING MEMBERS

METHOD OF DETECTING PHOTONS AND PHOTON DETECTOR ARRANGEMENT

Micro light emitting device inspection apparatus

METHODS AND APPARATUS FOR DETERMINING SHAPE PARAMETER(S) USING A SENSING FIBER HAVING A SINGLE CORE WITH MULTIPLE LIGHT PROPAGATING MODES

Single-photon detector, and array and fabricating method thereof

Mapping Fiber Networks

OPTICAL FIBER RING RESONATOR AND OPTICAL FIBER RING RESONATOR-BASED LASER STABILIZATION APPARATUS AND METHOD

Connected epitaxial optical sensing systems

Optical system

Fast Reliable Superconducting Single-Photon Detector and Cost Effective and High Yield Method for Manufacturing Such

PREDICTION AND DETECTION OF FILTER CLOGS

Optical fiber module having an optical fiber bundle with a tapered end and manufacturing method thereof

Optical system for monitoring plasma reactions and reactors

Methods for coupling of optical fibers to a power photodiode

Multi-fiber light guide, device with a multi-fiber light guide and method for producing the same

Methods and apparatus for determining shape parameter(s) using a sensing fiber having a single core with multiple light propagating modes

Superconducting integrated circuit design method based on placement and routing by different-layer JTLs

ON-CAR STRAY-LIGHT TESTING CART

Apparatus and method for enhancing the safety of laser based systems

Optical device metrology systems and related methods

Ring resonator with integrated photodetector for power monitoring

Optical sensor assembly

Measurement system and measurement method

Low open area and coupon endpoint detection

Connected epitaxial optical sensing system comprising a trench deeper than a waveguide of a light source electrically isolates the light source and a detector

All-optical detector and detection system, response time test system, and manufacturing method having a micro-nanofiber comprising an optical resonant cavity arranged in a uniformity zone of the micro-nanofiber

Device and Method for Measuring Semiconductor-Based Light Sources

LIGHT-EMITTING ELEMENT INSPECTION DEVICE

Single photon detector device

Enhanced light detector

High temperature near-field probe for sensing and energy harvesting applications based upon thermal emission

Detector assemblies for a wearable module of an optical measurement system and including spring-loaded light-receiving members

Light detection using an aperture

Measuring Direct, Diffuse, Global, and/or Ground-Reflected Solar Irradiance Using an Array of Irradiance Sensors

ULTRAVIOLET RADIATION SENSING AND BEAM CONTROL IN ELECTRON BEAM ADDITIVE MANUFACTURING

Light guide plate, optical structure and associated electronic device

Photodetection device and laser device

Measuring device and methods for characterization of a radiation field

Methods and apparatus for determining shape parameter(s) using a sensing fiber having a single core with multiple light propagating modes

Methods for coupling of optical fibers to a power photodiode

Method and system for improving counting rate of superconducting nanowire single photon detector

Integrated photonics quantum vector magnetometer

On-car stray-light testing cart

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

Optical system for monitoring plasma reactions and reactors

Plasma reactors having recuperators

Controlling exhaust gas pressure of a plasma reactor for plasma stability

Connected epitaxial optical sensing systems comprising a second epitaxial chip with a second light source and a second detector to detect light of a first light source

Durable auto-ignition device for plasma reactor

Light detection device and laser device

Measuring device for capturing ambient light, rain-light sensor for use on a windshield and motor vehicle

Waveguide integrated plasmon assisted field emission detector

Optical detector device

Quantum key distribution information leakage due to backflashes in single photon avalanche photodiodes

Self-clocked low noise photoreceiver (SCLNP)

Quantum random number generator

Waveguide modulator structures

Light detection using an aperture

Methods and apparatus for determining shape parameter(s) using a sensing fiber having a single core with multiple light propagating modes

Non-invasive measurement systems with single-photon counting camera

Photodetector circuit with improved saturation current and integrated optical filtering

Quantum resolution imaging

Bell state measurement apparatus based on single-mode optical fiber

Optical power monitoring device, laser device, and laser system

Optoelectronic device

Laser device

Devices and methods for measuring light

Optical detection system with light sampling

Device for monitoring hose connectors and body fluid leakage

Quantum key distribution information leakage due to backflashes in single photon avalanche photodiodes

Illumination device, line sensor assembly, reading apparatus, and printing apparatus

Method and system for coupling optical signals into silicon optoelectronic chips

Light guide plate, optical structure and associated electronic device

Fiber feedback

Electronic Devices Having Infrared Blocking Light Guides

Photoelectric switch and sensor unit comprising a display control unit

Photoelectric switch and sensor unit

Optical parameter measurement device and optical parameter measurement method

Optoelectronic device

Ferrule-less optical fiber signal detection by an optical detector mounted within the housing receives the optical fiber

Multi-sensor irradiance estimation

Dental light curing device

OPTICAL FIBER SCANNER, ILLUMINATION DEVICE, AND OBSERVATION DEVICE

Integrated quantum-random noise generator using quantum vacuum states of light

Multicore optical fiber for multipoint distributed sensing and probing

Light guide system using low-resolution image sensors

Free space variable optical attenuator with integrated input/output power monitors

Method and system for coupling optical signals into silicon optoelectronic chips

Measurement of display characteristics of electronic display panel using optical tapers

Waveguide diffuser for light detection using an aperture

Integrated optical tap monitor

Omnidirectional optical wireless communications receiver and system

Apparatus and method for determining properties of a laser beam

Infrared projector and infrared observation system

Light pipe sensor system

Non-power-driven photometer including multiple narrow-angle photoreceivers

Photon detection device and a method of manufacturing a photon detection device

Securing a light module comprising a laser source

Optical filtration system for diamond material with nitrogen vacancy centers

Optical head for receiving light and optical system using the same

Coupling optical signals into silicon optoelectronic chips

Optical observation system and optical observation method

Optoelectronic transducer with integrally mounted thermoelectric cooler

Method and apparatus for testing optical outputs

Scanning projector with feedback from border fixture

Magnetometer with light pipe

Optical sensor having light entrance portion smaller than light-receiving element

Electronic device, package structure and method of manufacturing the same

Optical device and optical module

Optical detection system with light sampling

Multichannel RF feedthroughs

Stapler, post-processing apparatus and image forming system

Light source device and information acquisition apparatus

Passive waveguide structures and integrated detection and/or imaging systems incorporating the same

DISPLAY SYSTEM ADJUSTABLE BASED ON BACKGROUND

Non-contact methods of measuring insertion loss in optical fiber connectors

System and method for reducing the number of ports associated with a mobile device

LIGHT SOURCE APPARATUS AND IMAGE PROJECTION APPARATUS

AVALANCHE PHOTODIODE IN A PHOTONIC INTEGRATED CIRCUIT WITH A WAVEGUIDE OPTICAL SAMPLING DEVICE

Imaging-capturing and light-sensing optical apparatus

Devices and methods for measuring light

Targeting system for color measurement device

Automated fluid dispensing system

Method of assembling an optical sensor

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

Optical processing head having a plurality of optical fibers arranged to surround the light guide and 3D shaping apparatus

Optical receiver and optical transceiver

Optical sensor having fiduciary marks detected by backscattered light

Optical unit and endoscope system

Trapezoidal pir sensor lens

Method and system for coupling optical signals into silicon optoelectronics chips

Method and system for non-contact optical-power measurement

Optical measurement probe and optical measurement device provided with the same having a light guide with a reflection surface for reflecting light and causing light to enter the light guide

Light source apparatus

Measuring apparatus and measuring method

DISTRIBUTED OPTICAL SENSING DEVICES AND METHODS PERFORMING A MEASUREMENT

Luminaire controllers

Power limiting methods for use with optical systems in hazardous area locations

Monitoring apparatus for a laser beam

Light source and photolithography apparatus containing the same, calibrating apparatus and method

Light sensor assembly

APPARATUS FOR TRANSMITTING AND RECEIVING LIGHT SIGNAL USING OPTICAL WAVEGUIDE

Part holding head assembly for chip mounting device

Sensor systems and methods for analyte detection

Optical coupling efficiency detection

High energy laser target board apparatus

OPTICAL MEASURING APPARATUS AND METHOD FOR MEASURING PATTERNED SAPPHIRE SUBSTRATE

Non-contact methods of measuring insertion loss in optical fiber connectors

Spatiotemporally resolved far-field pulse contrast measuring method and device

Multi-purpose thin film optoelectric sensor

Apparatus for enabling wide-field polarimetry

Laser waveguide device and laser waveguide system

Wrist-worn device for sensing ambient light intensity

TERAHERTZ-WAVE GENERATION DEVICE AND MEASUREMENT APPARATUS INCLUDING THE SAME

Optical measurement apparatus and method of manufacturing the same

System for non-contact optical-power measurement

Fiber optic security systems including a local control node and a remote control unit, and methods of using the same

Photoelectric conversion device with improved alignment precision and optical fiber coupling connector having the same

Replaceable transmitting module and optical transceiver having the same

Fiber optic vault security system

System and method for measuring perturbations utilizing an optical filter and a narrowband optical source

OPTICAL COUPLING LENS AND OPTICAL FIBER COUPLING CONNECTOR

Measurement of the light radiation of light-emitting diodes

Optical sensor and electronic device with the same

Planar light wave circuit based optical transceiver assembly

System for identifying connection between devices

Detector device

OPTICAL CONNECTOR MONITORING

INFORMATION OBTAINING APPARATUS AND INFORMATION OBTAINING METHOD

Passive, wide-spectral-band laser threat sensor

Light out-coupling arrangement and a touch sensitive system comprising the out-coupling arrangement

Optical touch sensing apparatus and method using distributed band pass filter

Arrangement for optical measurement of a process variable and measuring device comprising such an arrangement

Coupling optical signals into silicon optoelectronic chips

Fiber sensing system based on a bragg grating and optical time domain reflectometry

OPTICAL POWER MEASUREMENT DEVICE

Spectral apparatus, detection apparatus, light source apparatus, reaction apparatus, and measurement apparatus

Photoelectric conversion module and optical transmission unit

Fiber optical superconducting nanowire single photon detector

Methods of forming a TIR optical fiber lens

Photodetection device having a light passing part, a light guide member, and a photodetection element

Endoscope

Optical sensor

Apparatus for monitoring the process performance of a laser system with a power optical fiber

Slow-light sensor utilizing an optical filter and a narrowband optical source

Optical receptacle and optical module

Integrated quantum-random noise generator using quantum vacuum states of light

METHOD OF AND A SYSTEM FOR CHARACTERISING A MATERIAL

Multiplexed fiber optic sensing system and method

Fiber-optic monitoring cable

Terahertz wave detection device and method

Optical device with total reflection surfaces for achieving light signal transmission and light intensity attenuation, and associated optical module

Superconducting single photon detector

Universal linear components

Scanning endoscope having a return light selection unit

Optical sensor having fiduciary marks detected by Rayleigh scattered light

Indexing signal detection module

Reflection-enhanced photo-detector

FIBER OPTIC ACOUSTIC SENSOR ARRAYS, FIBER OPTIC SENSING SYSTEMS AND METHODS OF FORMING AND OPERATING THE SAME

In-line arrangement for measuring polarization extinction ratio

Devices and methods for multimode light detection

OPTICAL SENSING INTERFACE WITH MODULATION GRATINGS

Optical sensor

Multi-spot collection optics

Apparatus and system for measuring flicker of display panel

Optical fiber assembly with prism to detect light intensity of light beam entering optical fiber

Electronic devices with light sensors

Wafer level testing of optical devices

In-microresonator linear-absorption-based real-time photocurrent-monitoring and tuning with closed-loop control for silicon microresonators

Optical head for receiving light and optical system using the same

DBF fiber laser bend sensor and optical heterodyne microphone

Light detection system including a chiral optical element and optical elements with sub-wavelength gratings having posts with varying cross-sectional dimensions

Optical characteristic measuring apparatus

Rotator external to photonic integrated circuit

Fiber optic measurement of parameters for downhole pump diffuser section

Cooled optical light guide for low-level light detectors and method of temperature stabilization for imaging detectors

Angle of incidence selective band pass filter for implantable chemical sensor

Apparatus and methods utilizing optical sensors operating in the reflection mode

Long fibre optic sensor system in a wind turbine component

Vertical waveguides with various functionality on integrated circuits

Optical coupling device having at least dual lens and a reflective surface

Imaging optics and optical device for mapping a curved image field

Background-free balanced optical cross correlator

Touch-sensitive device and method for detection of touch

Fiber optic security systems and methods of using the same

Image display apparatus having a light guide unit refracting incident light from a screen to a sensor

Photoelectric converter with optical signal splitting holes for reflecting optical signals to monitor

Adjustable spectrum LED solar simulator system and method

LIGHT ENERGY TESTING DEVICE

Multichannel optical power meter using free space beam sampling

System and method for nonlinear optical devices

Optical Sensor Cable for Use in Measurements in UV Light and for Use During Irradiation Processes

Integrated parameter monitoring in a fiber laser/amplifier

Single-photon detection system comprising non-linear optical amplifier and related method of operation

System and Method for Nonlinear Optical Devices

Input device

System and method for nonlinear optical devices

Multilayer Polymer Films Having Improved Barrier Properties

Light sensor systems for electronic devices

DYNAMIC, REAL TIME ULTRAVIOLET RADIATION INTENSITY MONITOR

Optical detection of radiometric events

Light intensity monitor capable of detecting light intensity and fiber breaking

Multichannel RF feedthroughs

Optoelectronic-device wafer probe and method therefor

Method and system for coupling optical signals into silicon optoelectronic chips

Linearity calibration standard for fiber optic power meters

Testing LED light sources

Vertical waveguides with various functionality on integrated circuits

Method and system for coupling optical signals into silicon optoelectronic chips

Energy target system

Transferring optical energy

MULTI-FUNCTION OPTICAL MEASUREMENT DEVICE

Down-converting and detecting photons

Systems and methods for simultaneous optical testing of a plurality of devices under test

Slow-light fiber Bragg grating sensor

Photoluminescent temperature sensor utilizing singular element for excitation and photodetection

Hyperacuity from pre-blurred sampling of a multi-aperture visual sensor

Apparatus for single-molecule detection

Universal LED testing device

Systems and Methods for Harvesting Optical Energy

Apparatus and method for detecting overheating during laser surgery

Fiber optic security systems and methods of using the same

Light sensor device and manufacturing method

Integrated miniaturized fiber optic probe

SPECTRAL DETECTOR WITH ANGULAR RESOLUTION USING REFRACTIVE AND REFLECTIVE STRUCTURES

Sensing Module for Light-Emitting Devices and Testing Apparatus Using the Same

FLUORESCENT FILM, METHOD OF FORMING FLUORESCENT FILM, MULTILAYER DIELECTRIC FILM, OPTICAL ELEMENT, OPTICAL SYSTEM, IMAGING UNIT, OPTICAL PROPERTY MEASURING APPARATUS, METHOD OF MEASURING OPTICAL PROPERTY, EXPOSURE APPARATUS, EXPOSURE METHOD, AND METHOD OF MANUFACTURING DEVICE

OPTICAL SENSOR MEASUREMENT AND CROSSTALK EVALUATION

Light guide for ambient light sensor in a portable electronic device

Method and system for detecting single-shot pulse contrast based on fiber array

Vertical waveguides with various functionality on integrated circuits

Method and System For Coupling Optical Signals Into Silicon Optoelectronic Chips

Polarization filter utilizing Brewster's angle

Method and device for calibrating a light intensity measurement device

Light measuring device and scanning optical system

Opto-Electronic System and Method for Detecting Perturbations

Highly diffuse reflector

Test apparatus for testing the operability of a warning system for approaching guided missiles

Apparatus for testing light transmission through lens