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Chemically Enhanced Plasma SterilizerPrinceton Docket # 20-3703Researchers at Princeton Plasma Physics Laboratory, Princeton University have designed a chemically enhanced plasma sterilizer (CEPS) which uses atmospheric pressure cold plasma enhanced with a chemical reagent and UV light to provide sterilization and disinfection of bio-contaminated surfaces...
Published: 3/4/2022
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Inventor(s): Yevgeny Raitses, Sophia Gershman, Shurik Yatom, Philip Efthimion
Keywords(s):
Category(s): Mechanical/Electrical Engineering
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A multi-cone x-ray imaging Bragg crystal spectrometer Princeton Docket # 16-3250-1Researchers at Princeton Plasma Physics Laboratory, Princeton University have designed a new multi-cone x-ray imaging Bragg crystal spectrometer for the spectroscopy of small (point-like) x-ray sources, which in contrast to Hall’s, currently used standard single-cone...
Published: 3/8/2018
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Inventor(s): Manfred Bitter, Kenneth Hill, Philip Efthimion, Luis DelgadO-Aparicio, Novimir Pablant, Lan Gao
Keywords(s):
Category(s): Opto-Electronics/ Electrical Engineering
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A new class of focusing crystal surfaces for the Bragg spectroscopy of high-density plasmas and small x-ray sources Princeton Docket # 15-3175-1Researchers at Princeton Plasma Physics Laboratory, Princeton University have identified a new class of crystal surfaces that makes it possible to maximize the photon throughput of a Bragg crystal spectrometer...
Published: 2/28/2018
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Inventor(s): Manfred Bitter, Kenneth Hill, Philip Efthimion, Luis DelgadO-Aparicio, Novimir Pablant
Keywords(s):
Category(s): Opto-Electronics/ Electrical Engineering
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A Novel Objective for EUV Microscopy and EUV Lithography
Princeton Docket # 14-2950
Researchers at Princeton Plasma Physics Laboratory (PPPL) have proposed a novel device for extreme ultraviolet (EUV) spectroscopy, EUV microscopy, and EUV lithography at wavelengths below 100 nm. Princeton is seeking an industry partner to develop and commercialize...
Published: 3/15/2018
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Inventor(s): Manfred Bitter, Kenneth Hill, Philip Efthimion
Keywords(s): computers/software, MEMS, Opto-Electronics/ELE ENG
Category(s): Computers and Software, Opto-Electronics/ Electrical Engineering
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Advanced Liquid Centrifuge Using Differentially Rotating Cylinders
Princeton Docket # 12-2804
Researchers in the Department of Astrophysical Sciences and Princeton Plasma Physics Laboratory, Princeton University have designed an advanced liquid centrifuge using differentially rotating cylinders and optimized boundary conditions. The unique design of...
Published: 3/15/2018
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Inventor(s): Hantao Ji, Adam Cohen, Philip Efthimion, Eric Edlund
Keywords(s): Chemistry, green tech, Opto-Electronics/ELE ENG, process optimization, wastewater management, water
Category(s): Opto-Electronics/ Electrical Engineering
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