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Analysis of wide-angle acousto-optic interaction geometry in single crystal mercury bromide
Author(s): Dmitry L. Porokhovnichenko; Jaeyeol Ryu; Dennis V. Zinkin; Vitaly B. Voloshinov
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Paper Abstract

The paper considers optic, acoustic and acousto-optic properties of single crystal mercury bromide Hg2Br2. Phase velocities of acoustic waves and frequency dependences of Bragg angles in the tetragonal crystal were calculated in (001) , (010) and (110) planes. The analysis was carried out in order to find a possibility of using the material in acousto-optic deflectors and imaging filters operating in the middle and long infrared region of spectrum. Figure of merit of the crystal was evaluated in two different interaction geometries in the strongly birefringent crystalline material.

Paper Details

Date Published: 11 November 2019
PDF: 9 pages
Proc. SPIE 11210, Fourteenth School on Acousto-Optics and Applications, 112100M (11 November 2019); doi: 10.1117/12.2540333
Show Author Affiliations
Dmitry L. Porokhovnichenko, M.V. Lomonosov Moscow State Univ. (Russian Federation)
Jaeyeol Ryu, Green Optics Co. (Korea, Republic of)
Dennis V. Zinkin, M.V. Lomonosov Moscow State Univ. (Russian Federation)
Vitaly B. Voloshinov, M.V. Lomonosov Moscow State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11210:
Fourteenth School on Acousto-Optics and Applications
Ireneusz Grulkowski; Bogumił B. J. Linde; Martí Duocastella, Editor(s)

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