Search for Technology and Intellectual property rights sellers. Listings of intellectual property rights (IP), new technologies, patents and know how for sale, transfer or licensing.
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CAVITY-ENHANCED ABSORPTION SPECTROSCOPY ON A CHIPTech for Transfer TTO 18-01-2016 Microscale laser absorption spectrometer uses microring resonators with integrated waveguides and silicon-based microfluidic channels to achieve the same sensitivity of a typical desktop device. Non-Linear Optics Spectroscopy Waveguides Optofluidics Tell me more |
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MONOLITHIC SILICON CRYSTAL WAVEGUIDES FOR TUNABLE WAVELENGTH LASER LIGHTTech for Transfer TTO 18-01-2016 Enables low-loss and low-threshold Raman lasing and amplification in silicon for Switches and Circuits. Light sources Optical Components & Devices Quantum Optics Waveguides Tell me more |
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OPTOFLUIDIC DEVICE FOR RAPID SWITCHINGTech for Transfer TTO 18-01-2016 This technology presents a reconfigurable microfluidic optical device capable of rapid switching that can be used in optical logic and optical field programmable gate arrays. The approach focuses on coupling between liquid core waveguides and traditional solid core devices; taking advantage of the adaptability of the former and the advanced functionality of the latter. Optoelectronics Waveguides Optofluidics Tell me more |
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RAPID NON-INVASIVE IMAGING OF OPTICAL TISSUETech for Transfer TTO 18-01-2016 Technique that allows Laminar Optical Tomography (LOT) data to be acquired in parallel at more than one wavelength providing a great improvement to the efficacy, speed, and potential applications of LOT. Biophotonics Optical Imaging and Processing Tell me more |
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HIGH-SPEED PHOTOTRANSISTOR IN A COMMERCIAL SIGE BICMOSTech for Transfer TTO 18-01-2016 This technology presents a novel high speed photodetector/receiver integrated in silicon-based commercial logic processes (BiCMOS) that provides higher performance at a lower cost than existing devices. SiGe phototransistors are constructed from modified SiGe heterojunction bipolar transistors (HBTs) with optical responsivity enhanced by transistor gain and SiGe's relatively shorter absorption depth. The inherent gain allows a boost in responsivity without fabrication of a thick device. Photodetection Tell me more |
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PHOTONIC CONTROL OF RF SIGNAL USING BULK ILLUMINATIONTech for Transfer TTO 18-01-2016 A new technique for low-power photonic control of RF resonance in which bulk illumination of silicon is used to control the resonant field of a microwave ring resonator. Optical Components & Devices Optoelectronics Tell me more |
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SYNCHRONIZABLE OPTOMECHANICAL OSCILLATORTech for Transfer TTO 18-01-2016 This invention provides an externally synchronizable optomechanical oscillator network. It demonstrates that two distinct silicon nitride micromechanical oscillators placed in a vacuum can be synchronized in both phase and frequency coupled only through an optical radiation field as opposed to coupling through a structural contact or electrostatic interaction. Synchronization is of great technological interest since it provides the basis for timing and navigation, signal processing, microwave communication, and could enable novel computing and memory concepts. Nanophotonics Optoelectronics Tell me more |
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LOW-VOLTAGE ORGANIC ELECTRO-OPTIC MODULATORTech for Transfer TTO 18-01-2016 A novel organic electro-optic modulator using transparent conducting oxide electrodes that functions at significantly lower switching voltages than conventional metallic electrode modulators. Optical Components & Devices Optical Engineering Tell me more |
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INTEGRATED MULTIMODE WAVEGUIDES WITH REDUCED CROSSTALKTech for Transfer TTO 18-01-2016 This invention provides a system for controlled inter-mode cross-talk in multimode optical waveguides. Optical communications on chip can be performed via multimode waveguides with reduced cross-talk between modes. The structure of a bend multimode optical waveguide can be designed or configured in a way that either substantially minimizes inter-mode cross talk or achieves a desired level of cross-talk. Optical Communications Waveguides Tell me more |
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HIGH PERFORMANCE MULTI-CHIP OPTICAL CONNECTIONTech for Transfer TTO 18-01-2016 This technology enables high speed integrated optical interconnects between multiple semiconductor dies. It allows integration of semiconductor integrated circuit dies, optical waveguides and photonic devices to provide intra-die or inter-die optical connectivity. The invention allows arbitrary routing of the optical interconnect between and through several nodes of the optical multi-chip module. This is critical for functionality, since in any module with more than two dies in it would require routing between and through all other dies for maximum flexibility and connectivity. Optical Computing Optoelectronics Tell me more |
