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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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Combination Treatment for Cancer Involving CX-3543 and a PARP Inhibitor
Researchers at the University of Arizona have discovered that the addition of benzamide to HeLA cells prior to treatment with CX-3543 results in an increase in nucleolin bound to the NHE III1 element of the c-Myc promoter. Further analysis of the data indicated that there is a significant increase in the induction of apoptosis over that of CX-3543 alone....
Published: 11/16/2023
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Inventor(s): Laurence Hurley, Daekyu Sun, Mary Guzman, Tiffanie Powell Bialis, Veronica Gonzalez-Pena
Keywords(s):
Category(s): Technology Classifications > Life Sciences, Technology Classifications > Life Sciences > Small Molecules
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