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Dyu, V. G., Sokolov, D. V., Tokhmashev, T. D., & Shandarov, S. M. (2018). Dynamics of Changes in Optical Absorption Induced By Nanosecond Laser Pulses in the Bi12Tio20:Al Crystal. KnE Energy, 3(3), 96–102. https://doi.org/10.18502/ken.v3i3.2018

https://doi.org/10.18502/ken.v3i3.2018

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authors

  • V G Dyu
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  • D V Sokolov
    No author data available.
  • T D Tokhmashev
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  • S M Shandarov
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Published Date

  • Apr 25, 2018

Dynamics of Changes in Optical Absorption Induced By Nanosecond Laser Pulses in the Bi12Tio20:Al Crystal

KnE Energy / VII International Conference on Photonics and Information Optics (PhIO) / Pages 96–102

Abstract

The dynamics of the changes in optical absorption in Bi12TiO20:Al crystal at the wavelength of 655 nm, which were induced by a packet of laser pulses with the wavelength of 526.5 nm, pulse width of 10 ns, repetition frequency from 10 Hz to 1 kHz and pulse energy of 9-15 μJ had been experimentally investigated.


Keywords: light-induced absorption, bismuth titanium oxide crystal, impulse radiation

References
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[3] M.A. Bryushinin, V.V. Kulikov, I.A. Sokolov, P. Delaye, G. Pauliat, ”Selfdiffraction of frequency-modulated light in the Bi12TiO20 crystal”, Physics of the Solid State, vol. 56, pp. 1206-1209, 2014.


[4] M. Petrov, V. Bryksin, A. Emgrunt, M. Imlau, E. Krätzig, “High-frequency branch of space-charge waves in photorefractive crystals”, J. Opt. Soc. Am. B, vol. 22, pp. 1529– 1537, 2005.


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[6] V.K. Malinovskii, O.A. Gudaev, V.A. Gusev, S.I. Demenko, “Fotoindutsirovannye yavleniya v sillinitakh”, Novosibirsk: Nauka, p. 160, 1990.


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