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Proceedings Paper

High efficiency volume Bragg gratings for 2-3 micron spectral region (Conference Presentation)
Author(s): Vadim Smirnov; Oleksiy Mokhun; Helene Mingareev; Larissa Glebova; Ruslan Vasilyeu; Alexei L. Glebov; Leonid B. Glebov

Paper Abstract

Volume Bragg Gratings (VBGs) in photo-thermo-refractive glass demonstrate outstanding properties in visible and near IR spectral region providing extremely high spectral and angular selectivity, and diffraction efficiency exceeding 99%. This paper reviews recent VBG technology improvements as well as various results on VBG applications that can lead to major improvements of fiber, solid-state, and diode laser system performance in 2 3 micron spectral range.

Paper Details

Date Published: 14 May 2019
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Proc. SPIE 10981, Laser Technology for Defense and Security XV, 1098103 (14 May 2019); doi: 10.1117/12.2521476
Show Author Affiliations
Vadim Smirnov, OptiGrate Corp. (United States)
Oleksiy Mokhun, OptiGrate Corp. (United States)
Helene Mingareev, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Larissa Glebova, OptiGrate Corp. (United States)
Ruslan Vasilyeu, OptiGrate Corp. (United States)
Alexei L. Glebov, OptiGrate Corp. (United States)
Leonid B. Glebov, OptiGrate Corp. (United States)


Published in SPIE Proceedings Vol. 10981:
Laser Technology for Defense and Security XV
Mark Dubinskiy; Timothy C. Newell, Editor(s)

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