Acousto-optic properties of heterogeneous media

N. I. Petrov; V. I. Pustovoit

doi:10.1117/12.2526742

24 June 2019 Acousto-optic properties of heterogeneous media

N. I. Petrov, V. I. Pustovoit

Proceedings Volume 11146, Optical Technologies for Telecommunications 2018; 111460E (2019) https://doi.org/10.1117/12.2526742
Event: XVI International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2018, Ufa, Russian Federation

Abstract

Diffraction of light in heterogeneous medium with non-uniform spatial distribution of dielectric nanoparticles taking into account absorption of light is investigated. Influence of dimensional (geometric) effects of nanoparticles on the reflection and transmission curves is shown. In particular, by changing the concentration of dielectric nanoparticles in the medium, complete elimination of side oscillations and suppression of the "tails" of the diffraction reflection curve is achieved. The possibility of controlling the hardware function of acousto-optic devices by changing the material, concentration, size, shape and spatial orientation of the inclusions, as well as the polarization of the incident radiation is shown.

Citation Download Citation

N. I. Petrov and V. I. Pustovoit "Acousto-optic properties of heterogeneous media ", Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 111460E (24 June 2019); https://doi.org/10.1117/12.2526742

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