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Compact, Lightweight Counter for Atmospheric Cloud Condensation Nuclei and Condensation Nuclei
This technology details a lightweight integrated analysis instrument for dual use to directly sample, analyze, and count atmospheric cloud condensation nuclei and/or condensation nuclei. The instrument can be operated in dual modes: as a Cloud Condensation Nucleus Counter (CCNC) and as a Condensation Nucleus Counter (CNC). An integrated prototype fits...
Published: 3/12/2024
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Inventor(s): Donald Huffman
Keywords(s):
Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Imaging & Optics > Sensors and Detection > Remote Sensing, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Air, Technology Classifications > Engineering & Physical Sciences > Electronics > Testing & Measurement
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Fluorophore-Doped Metal-Organic Frameworks for Quantifying Low-Energy Radionuclides in Aqueous Solutions
This technology represents a new class of scintillation materials based on metal organic frameworks (MOFs), highly crystalline and tunable structures, which may provide higher detection efficiency compared to other particle scintillation materials. Furthermore, the use of fluorophores with these MOFs paves the way for more versatile applications in...
Published: 4/10/2024
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Inventor(s): Craig Aspinwall, Chen-Yi Ke, Brian Zacher
Keywords(s):
Category(s): Technology Classifications > Agriculture & Horticulture > Agricultural Engineering, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Materials > Chemicals, Technology Classifications > Research Tools > Screening assays, Technology Classifications > Sensors & Controls > Particle & Radiation
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Entanglement Assisted Radars with Transmitter Side Optical Phase Conjugation and Classical Coherent Detection
This invention involves entanglement-assisted (EA) bistatic quantum radar applications. Employing optical phase conjugation (OPC) on the transmitter side and classical coherent detection on the receiver side shows that the detection probability of the proposed EA target detection scheme significantly outperforms both classical and coherent states-based...
Published: 8/1/2024
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Inventor(s): Ivan Djordjevic
Keywords(s):
Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna
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Entanglement Assisted Multistatic Radars
An entanglement-assisted (EA) multistatic radar that significantly outperforms corresponding EA bistatic, coherent state-based quantum, and classical radars. The proposed radar employs multiple entangled transmitters performing transmit-side optical phase conjugation, multiple coherent detection-based receivers serving as EA detectors, and a joint detector....
Published: 8/1/2024
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Inventor(s): Ivan Djordjevic
Keywords(s):
Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Engineering & Physical Sciences > Communications & Networking
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Entanglement Assisted Joint Monostatic-Bistatic Radars
This technology is an entanglement-assisted (EA) joint monostatic-bistatic quantum radar scheme that significantly outperforms similar conventional radars. The system has two radars: one with both a wideband entangled source and an EA detector and another with only an EA detector. An optical phase conjugation (OPC) is applied on the transmitter side,...
Published: 8/1/2024
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Inventor(s): Ivan Djordjevic
Keywords(s):
Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Engineering & Physical Sciences > Communications & Networking
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Packed Bed Scintillation Particles for Radioisotope Detection and Separations
University of Arizona researchers have developed hydrophilic scintillation microparticles made with polystyrene cores, doped with a scintillator material, and encapsulated with a thin silica coating. The resulting microparticles are hydrophilic and can be easily surface modified to provide a variety of purposes in radioisotope activity detection, such...
Published: 3/12/2024
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Inventor(s): Craig Aspinwall, Minhui Han, Colleen Janczak
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Devices & Instrumentation > Microfluidics, Technology Classifications > Materials > Chemicals, Technology Classifications > Materials > Nanomaterials, Technology Classifications > Research Tools > Protein, Technology Classifications > Research Tools > Screening assays, Technology Classifications > Sensors & Controls > Particle & Radiation
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