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2015 | 127 | 1 | 75-77
Article title

Acousto-Optic Devices Based on Potassium Rare-Earth Tungstates Laser Crystals

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Abstracts
EN
We present a family of original acousto-optical devices. They are based on new acousto-optical materials KRE(WO_4)_2, where RE = Y, Gd, Yb, Lu. A combination of features such as radiation resistance, optical biaxiality and appreciable acousto-optical figure of merit, makes possible creation of polarization-insensitive modulator with almost 100{% of diffraction efficiency. The deflector with wide angular aperture and broad range of deflection, and collinear tunable filter are also suggested.
Keywords
Contributors
  • Scientific and Technological Center of Unique Instrumentation, Russian Academy of Sciences (STC UI RAS), Butlerova str. 15, 117342, Moscow, Russia
author
  • Scientific and Technological Center of Unique Instrumentation, Russian Academy of Sciences (STC UI RAS), Butlerova str. 15, 117342, Moscow, Russia
author
  • Federal Research Institute for Physical Technical and Radioengineering Measurements (VNIIFTRI), 141570 Moscow region, Mendeleyevo, Russia
References
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  • [6] M.M. Mazur, D.Yu. Velikovskiy, L.I. Mazur, A.A. Pavluk, V.E. Pozhar, V.I. Pustovoit, Ultrasonics 54, 1311 (2014), doi: 10.1016/j.ultras.2014.01.009
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n119kz
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