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Method for On-Chip Squeezed and Entangled Light Generation
Quantum entanglement is as follows: entangled photons for transferring information between two nodes, in which the receiver holds half of the entangled photons while the sender holds the other half. Thus, communication and sensing are made possible by manipulation of these photons and/or observation of the changes of these photons.
This invention...
Published: 4/23/2024
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Inventor(s): Zheshen Zhang, Shuai Liu, Bo-Han Wu
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Networking, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware, Technology Classifications > Engineering & Physical Sciences > Electronics > Mixed Signal Processing
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Quantum Computing Architecture based on Large Scale Multidimensional Continuous-Variable Cluster States in a Scalable Photonic Platform
This technology is a one-way quantum computing architecture that is based on programmable large-scale continuous variables states. The technology is based on two distinct fields: Kerr microcombs and continuous-variable quantum information. This architecture is able to accommodate hundreds of simultaneously addressable entangled optical modes multiplexed...
Published: 4/3/2023
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Inventor(s): Zheshen Zhang, Bo-Han Wu, Rafael Alexander, Shuai Liu
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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