PHOTONICS TECHNOLOGIES AND INTELLECTUAL PROPERTY (IP) FOR BUYERS AND SELLERS

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25 listings found
Spectral Imaging Sensor with Color-Coded Aperture Array

SPECTRAL IMAGING SENSOR WITH COLOR-CODED APERTURE ARRAY

Tech for Transfer

HiTech

20-05-2016

Spectral Imaging Sensor (SIS) that uses a color-coded arrays of apertures to obtain spatio-spectral information from a scene or an object. Particularly suitable for use in Compressive Spectral Imaging (CSI).

Optical Imaging and Processing   Remote Sensing   Spectroscopy   Photodetection
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Multi-Environment High-Resolution Laser Microscopy

MULTI-ENVIRONMENT HIGH-RESOLUTION LASER MICROSCOPY

Tech for Transfer

HiTech

19-05-2016

Microscopy system equipped with long working distance objectives for high-resolution laser micro-spectroscopy analysis with an enormous level of flexibility, allowing measurement of relevant properties in all kinds of materials and over a very wide range of temperatures.

Optical Microscopy   Spectroscopy
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Rejection of Ambient and Scattered Laser Light in Raman Spectrometry

REJECTION OF AMBIENT AND SCATTERED LASER LIGHT IN RAMAN SPECTROMETRY

Tech for Transfer

HiTech

18-05-2016

Clever technique to simultaneously reject ambient light and scattered laser light in Raman spectrometry that combines heterodyne detection with frequency modulation, avoiding the need for an expensive spectrometer.

Lasers   Quantum Optics   Spectroscopy
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SPR Spectroscopy with an Infrared Spectrometer

SPR SPECTROSCOPY WITH AN INFRARED SPECTROMETER

Tech for Transfer

HiTech

03-02-2016

Device to perform Surface Plasmon Resonance (SPR) Spectroscopy with an Infrared (IR) Spectrometer. Broadband IR light is directed to a SPR structure in contact with a sample. The internally reflected light at the surface with the sample produces a surface plasmon resonance that modifies the input light. The output light indicative of the SPR is then measured to determine a characteristic of the sample.

Biophotonics   Optical measurement systems & Sensors   Spectroscopy
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High-Frequency Comb Generation with a Mode-Locked Laser Cavity

HIGH-FREQUENCY COMB GENERATION WITH A MODE-LOCKED LASER CAVITY

Tech for Transfer

TTO

25-01-2016

System for precise control of ultrashort laser pulse trains comprising a mode-locked laser cavity with a Fabry-Pérot etalon. The etalon allows to reach high frequency comb spacing without using an ultra-short laser cavity, providing a ruler in frequency that can be resolved with a spectrometer.

Lasers   Optical Engineering   Spectroscopy
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Optically Pumped Mid-IR DFB Laser for Spectroscopic Applications

OPTICALLY PUMPED MID-IR DFB LASER FOR SPECTROSCOPIC APPLICATIONS

Tech for Transfer

TTO

23-01-2016

Expansion upon the use of chirped grating systems to allow for the formation of a high-power, optically-pumped, tunable mid-IR laser.

Lasers   Spectroscopy
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Fiber Optic Probe For Quantitative Optical Spectroscopy

FIBER OPTIC PROBE FOR QUANTITATIVE OPTICAL SPECTROSCOPY

Tech for Transfer

TTO

23-01-2016

A novel fiber optic probe assembly and methods of using it for both medical diagnostic and industrial applications.

Fiber Optics   Spectroscopy
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Background-Free Absorption Spectroscopy Works with Undithered Light Sources

BACKGROUND-FREE ABSORPTION SPECTROSCOPY WORKS WITH UNDITHERED LIGHT SOURCES

Tech for Transfer

TTO

23-01-2016

New technique for reducing the effect of background radiation in absorption spectroscopy uses laser swept light and does not require an additional dithered light source.

Lasers   Spectroscopy   Photodetection
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High Sensitivity Interferometers Using Slow- and Fast-Light for Various Applications

HIGH SENSITIVITY INTERFEROMETERS USING SLOW- AND FAST-LIGHT FOR VARIOUS APPLICATIONS

Tech for Transfer

TTO

23-01-2016

An optical instrumentation concept for enhancing the spectral sensitivity of interferometers by use of dispersive media, in which the group velocity of light is slowed. Conversely, spectrometers can be modified with "fast light" dispersive media to reduce the sensitivity but broaden the measurable spectral range.

Lasers   Optical Components & Devices   Spectroscopy
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Reagentless Optical Sensor for use in Biochemical Applications

REAGENTLESS OPTICAL SENSOR FOR USE IN BIOCHEMICAL APPLICATIONS

Tech for Transfer

TTO

23-01-2016

Optical sampling cell, which could be implanted, and that contains an electromagnetic radiation source and a microspectrometer for the accurate measurement of analytes in a biological or non-biological solution.

Optical measurement systems & Sensors   Spectroscopy
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EPIC
International Year of Light 2015