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Synthesis of New Polysulfide Materials derived from Sulfur Monochloride with for Optical Material Applications
This invention describes a range of low-cost polymer compositions and method of making for high index, high Abbie number consumer optics. Background: The consumer eyewear global market estimated at greater than $100 billion. Current optical polymer technology revolves around well-established thermoplastic or thermoset polymers, including polycarbonates...
Published: 1/24/2023   |   Inventor(s): Dong-Chul Pyun, Robert Norwood, Jon Njardarson, Kyung Seok Kang
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication > Optical, EO & MO, Technology Classifications > Materials > Chemicals, Technology Classifications > Materials > Polymers
Programmable Waveguide Device
This technology describes a programmable optical waveguide device that can be configured to operate as an optical switch, optical attenuator, interferometer, mode transformer and optical computer. Background: An optical waveguide is a physical structure that guides electromagnetic waves in the optical spectrum. Common types of optical waveguides include...
Published: 7/19/2022   |   Inventor(s): Stanley Pau
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices
Quantum Receivers for Entanglement Assisted Communications and Sensing
Entanglement Assisted Communication (EACOMM) and quantum computing is the future for many different industries. The unique capabilities of being able to calculate some superposition of atoms between 0 and 1 is a huge asset for complex computing. While the channel capacity for EACOMM has been theoretically demonstrated, optimal quantum receivers have...
Published: 1/24/2023   |   Inventor(s): Ivan Djordjevic
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Photonics
Quantum-Enhanced Gyroscopes
This technology is a new type of laser gyroscope that makes use of concepts of quantum squeezing and quantum entanglement to offer improved sensitivity over existing laser gyroscopes. Background: Laser gyroscopes use laser interferometry to measure changes in their rotation or orientation. They use no (or few) moving parts, unlike traditional mechanical...
Published: 7/27/2022   |   Inventor(s): Zheshen Zhang
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Quantum Computing, Technology Classifications > Engineering & Physical Sciences > Aerospace Engineering, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Lasers & Other Sources, Technology Classifications > Sensors & Controls > Motion & Force
SmartPrint Polymer Material and Design for the Connection of Separate Optical Chips
This technology is a further development of interconnect polymer waveguides for photonics packaging and integration. Here, a flexible optical substrate is attached and aligned to individual photonic chip components to form an optical waveguide. The waveguide comprises a refractive index contrast (RIC) polymer directly patterned using a photolithography...
Published: 7/15/2022   |   Inventor(s): Linan Jiang, Dong-Chul Pyun, Robert Norwood, Tristan Kleine, Julie Frish, Thomas Koch, Stanley Pau, Roland Himmelhuber, Abhinav Nishant, Kyungjo Kim, Sasaan Showghi
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics > Assembly and Packaging, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Materials & Fabrication > Optical, EO & MO, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices, Technology Classifications > Materials > Polymers, Technology Classifications > Software & Information Technology > Communications & Networking, Technology Classifications > Software & Information Technology > Web & Internet, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware, Technology Classifications > Engineering & Physical Sciences > Electronics > Digital Circuits
Novel High Refractive Index and Abbie Value Polymers for Advanced Lower Cost Optical Eyewear
Copolymerization of chalcogenide halides with widely available unsaturated monomers is used to create advanced polymer materials for consumer plastic optics, consumer eye wear, and smart phone plastic optics. Background: Sulfenyl chlorides are a widely known but largely ignored class of sulfur compounds that are highly reactive toward nucleophiles...
Published: 7/15/2022   |   Inventor(s): Dong-Chul Pyun, Robert Norwood, Jon Njardarson, Richard Glass, Taeheon Lee, Chisom Olikagu, Kyle Carothers
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Imaging & Optics > Materials & Fabrication > Optical, EO & MO, Technology Classifications > Imaging & Optics > Ophthalmology, Technology Classifications > Materials > Polymers
Petahertz Optical Switches and Transistors
This technology is a system and method configured for measurement of an electronic delay response of a dielectric system triggered by a strong driving optical field of few-cycle attosecond pulses. The produced electronic response is used to demonstrate all-optical light field sampling metrological tool operating with attosecond resolution. On-demand...
Published: 7/15/2022   |   Inventor(s): Mohammad Hassan, Dandan Hui, Husian Alqattan
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware, Technology Classifications > Engineering & Physical Sciences > Electronics > Digital Circuits, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices
All-Optical Laser Field Sampling
This technology is a system and method configured for measurement of an electronic delay response of a dielectric system triggered by a strong driving optical field of sub-femto-second pulses. The produced electronic response demonstrates all-optical light field sampling operating with sub femto / attosecond resolution. This invention demonstrates...
Published: 7/15/2022   |   Inventor(s): Mohammad Hassan, Husian Alqattan, Dandan Hui
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Electronics > Digital Circuits, Technology Classifications > Engineering & Physical Sciences > Electronics > Testing & Measurement, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Imaging & Optics > Lasers & Other Sources, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Telecommunications, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices
Apparatus to Measure Direction, Intensity and Polarization of Electromagnetic Wave
This technology is a sensor that measures direction, intensity, and polarization of an electromagnetic wave, enabling precise tracking of the position and orientation of a moving or stationary object. Background: The global demand for sensors is worth well over $100 billion. Technological advancements in various industries and the demand for increased...
Published: 7/15/2022   |   Inventor(s): Stanley Pau
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics
Poly Methyl Methacrylate/Room-Temperature Vulcanizing Silicone Rubber Bilayer for Enhancing the Long Term Stability of Perovskite Solar Cells
This invention is a kind of encapsulation package and preparation method toward enhancing the outdoor stability of the perovskite solar cells. This perovskite solar cell with encapsulated bilayer retains more than 80% of the initial efficiency at the environmental condition of 50% moisture and 30°C temperature for more than 1,000 hours. Background: Perovskite...
Published: 7/15/2022   |   Inventor(s): Fatemeh Molaei, Mahmoud Samadpour, Parisa Parand, Hossein Siavoshi
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware, Technology Classifications > Engineering & Physical Sciences > Photonics
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