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Terahertz Plasmonics for Testing Very Large-Scale Integrated Circuits under Bias
RPI ID: 2016-011-201, 2016-011-602Innovation Summary:This technology offers a novel approach to non-destructive testing of VLSI circuits using terahertz (THz) and sub-THz radiation. The system directs THz waves onto a chip and detects signal variations at output pins, revealing connectivity integrity. This allows chip function and health to be verified...
Published: 7/21/2025
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Updated: 7/7/2025
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Inventor(s): Michael Shur, John Suarez, Sergey Rudin, Greg Rupper, Meredith Reed
Keywords(s): Terahertz Technology, Testing VLSI
Category(s): Computational Science and Engineering
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Scattered-photon Extraction Based Light Fixtures
RPI ID: 2006-012-201Innovation Summary:This invention presents a high-efficiency LED-based light engine that optimizes the integration of LEDs with optical, thermal, and electronic components to deliver superior luminous performance. The design incorporates advanced optical mixing chambers, reflective surfaces, and thermal management strategies to maximize...
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Jean Paul Freyssinier, Yimin Gu, Nadarajah Narendran
Keywords(s): Coatings, defense, Materials, terahertz, Terahertz Technology, THz
Category(s): Energy, Environment and Smart Systems
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High repetition rate, linear, true time optical delay line
RPI ID: 2004-056-403Innovation Summary:This invention is a high-speed optical delay line system that provides linear, true time delays using a unique curved mirror geometry. The system includes input/output optics and a reflective surface centered about an evolute curve, enabling retro-reflection of light along a beam path tangent to the curve’s edge....
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Jingzhou Xu, Xi-Cheng Zhang
Keywords(s): defense, detector, terahertz, Terahertz Technology, THz
Category(s): Biotechnology and the Life Sciences
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