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Radiation thermal self-action in the transparent Kerr-like medium with the orientation nonlinearity
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Paper Abstract

The electrostrictive orientational mechanism of optical nonlinearity in the artificial Kerr-like medium with nonspheroidal nanoparticles is analyzed. The thermal contribution to the cubic nonlinearity of transparent nanosuspension takes into account for the first time. The exact solution was obtained for the light induced lens response in a one-beam scheme. It is shown that thermal response reduces the value of electrostrictive nonlinearity for the shot time period and disappears in the stationary state.

Paper Details

Date Published: 18 December 2019
PDF: 5 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1120862 (18 December 2019); doi: 10.1117/12.2542126
Show Author Affiliations
Galina D. Ivanova, Far Eastern State Transport Univ. (Russian Federation)
Valerii I. Ivanov, Far Eastern State Transport Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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