Looking for a light-based technology using Light-matter interactions as Technology source? Choose PhotonTransfer as your comprehensive source for photonics technologies related to Light-matter interactions . Check out the latest opportunities and new technologies involved in the development of Light-matter interactions . If you're a physicist, engineer, applied scientist, company or product developer there is something here for you.
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PHOTONIC DEVICES HAVING DEGENERATE OR SPLIT SPECTRAL BAND EDGESTech for Transfer PatentSale 08-10-2014 University researchers have developed a photonic device configured to display photonic band gap structure with a degenerate or a split band edge. Electromagnetic radiation incident upon these photonic devices can be converted into a frozen mode characterized by a significantly increased amplitude, as compared to that of the incident wave. The device can also be configured as a resonance cavity with a giant transmission band edge resonance. Application: This invention allows one to drastically enhance the performance of existing active electromagnetic elements, such as nonlinear and active materials, as well as creating much more efficient resonance cavities. Adaptive Optics Glass & other optical materials Light-matter interactions Tell me more |
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PHOTONIC CRYSTALS PROVIDING ENHANCED STIMULATED RAMAN LASINGTech for Transfer TTO 16-12-2015 Photonic crystals with a layer of Silicon having a lattice of holes and a linear defect that forms a waveguide are configured to receive pump light and output Stokes light through Raman scattering. The thickness of the layer of Silicon, the spacing of the lattice of holes, and the size of the holes are dimensioned to provide enhanced Raman lasing. Light-matter interactions Quantum Optics Photonic Crystals Tell me more |
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CHIRAL NANOPARTICLES USING CIRCULARLY POLARIZED LIGHTTech for Transfer TTO 21-12-2015 Gold nanoparticles and other nanostructures are created by using photons that are circularly polarized by chiral light. The nanoparticles retain polarization information of the incident photons, resulting in chiral particles and structures. Light sources Light-matter interactions Nanophotonics Tell me more |
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ELECTRON-BEAM LITHOGRAPHYTech for Transfer TTO 16-01-2016 Novel device to focus optical energy at nanoscale and locally excite electrons to form massively parallel electron beams, which can be used to perform maskless lithography in mass quantities. Light-matter interactions Nanophotonics Optoelectronics Tell me more |
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NANOSCALE SUBSURFACE IMAGING SYSTEMTech for Transfer TTO 17-01-2016 Non-destructive imaging system with nano-scale resolution for analysis of the surface and subsurface of a sample by means of a low-frequency modulated laser beam and a scanning probe microscope. The absorption of the laser beam by the sample causes thermally induced expansion and results in the excitation of acoustic waves which are detected by the probe in real time. Light-matter interactions Optical Imaging and Processing Tell me more |
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PHOTOCHEMICAL METHOD TO ELIMINATE OXYGEN INHIBITION OF FREE RADICAL POLYMERIZATIONSTech for Transfer TTO 18-01-2016 A light absorbing molecule interacts with ground state oxygen to produce an excited state of oxygen and then a singlet oxygen trapper removes the singlet oxygen simply by reacting with it. Light-matter interactions Tell me more |
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PHOTOVOLTAIC SOLAR CONCENTRATOR FOR SIMPLE SOLAR POWER CONVERSIONTech for Transfer TTO 21-01-2016 Solar power conversion focusing light on an optical fiber and delivering natural light for indoor applications. Fiber Optics Light-matter interactions Photovoltaics Tell me more |
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ELECTROCHROMIC LIGHT TRANSMISSION DEVICETech for Transfer TTO 21-01-2016 Light modulating device through an electrochromic, crystalline element modulated between a reflective and a transmissive state by injecting or removing ions in response to an applied electrical current of a certain polarity. Light sources Light-matter interactions Electrochemistry Tell me more |
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SPACE-VARIANT WAVEPLATES FOR POLARIZATION CONVERSION IN MICROSCOPYTech for Transfer TTO 21-01-2016 A waveplate which converts homogeneously polarized light into spatially inhomogeneously polarized light, such as a radially polarized beam converted from a linearly polarized source. Light sources Light-matter interactions Optical Microscopy Tell me more |
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INTEGRATING OPTICAL AND INTERFEROMETRIC LITHOGRAPHY TO PRODUCE COMPLEX PATTERNSTech for Transfer TTO 22-01-2016 A novel method for combining optical and interferometric lithography to produce complex, non-periodic patterns with the desired feature size. Light sources Light-matter interactions Optical Engineering Semiconductors Tell me more |
