|
Protocol for Control-NOT and Control-PHASE gate between a Quantum Memory and Gottesman-Kitaev-Preskill Encoded Photonic Qubit
This innovation is a proposed interface between Gottesman-Kitaev-Preskill (GKP) qubit states (which are optimal for qubit transmission in quantum computing) and quantum memories (which can support long coherence and storage times) based on a cavity-mediated controlled displacement gate. The inventors prescribe optimal regimes of operation for high-quality...
Published: 9/5/2024
|
Inventor(s): Prajit Dhara, Saikat Guha, Liang Jiang
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences
|
|
Reconfigurable Polarization Imaging System
This technology is a reconfigurable snapshot polarimetric imaging method for the color camera. The method measures polarization properties with spectral-polarization filters. This method has the ability to collect circular or elliptical polarization information.
Background:
Polarization imaging is described as the ability to describe light through...
Published: 4/3/2023
|
Inventor(s): Rongguang Liang, Jian Liang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry
|
|
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
|
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
|
|
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
|
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
|
