Acousto-optic interaction in an InI single crystal

Acousto-optic interaction in an InI single crystal

The acousto-optic figure of merit M 2 of the InI single crystal has been measured using the Dixon method at a laser-radiation wavelength of 1.15 μm. The maximum measured value was M 2 = 1100 × 10 –15 s 3 /kg. It is comparable with the figures of merit of the most efficient acousto-optic materials: T...

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Veröffentlicht in:Doklady. a journal of the Russian Academy of Sciences. Physics 2017-09, Vol.62 (9), p.407-410
Hauptverfasser: Porokhovnichenko, D. L., Dyakonov, E. A., Voloshinov, V. B., Kuznetsov, S. V., Fedorov, P. P., Kuznetsov, M. S., Lisitskiy, I. S., Osiko, V. V.
Format: Artikel
Sprache:eng
Schlagworte:
Classical Mechanics
Crystals
Figure of merit
Mathematical and Computational Physics
Optical materials
Physics
Physics and Astronomy
Single crystals
Theoretical
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Zusammenfassung:The acousto-optic figure of merit M 2 of the InI single crystal has been measured using the Dixon method at a laser-radiation wavelength of 1.15 μm. The maximum measured value was M 2 = 1100 × 10 –15 s 3 /kg. It is comparable with the figures of merit of the most efficient acousto-optic materials: TeO 2 and KRS-5. The velocities of longitudinal ultrasonic waves along the basic directions of the InI single crystal have also been measured.
ISSN:1028-3358
1562-6903
DOI:10.1134/S1028335817090105