Acousto-optical features of polysilane oligomer polymers

Ivan V. Kityk; Bouchta Sahraoui; Janusz Berdowski

doi:10.1117/12.330483

11 November 1998 Acousto-optical features of polysilane oligomer polymers

Ivan V. Kityk, Bouchta Sahraoui, Janusz Berdowski

Proceedings Volume 3581, Acousto-Optics and Applications III; (1998) https://doi.org/10.1117/12.330483
Event: Acousto-Optics and Applications III, 1998, Gdansk-Jurata, Poland

Abstract

Acousto-optical parameters in the polysilane Si_n(CH₃)_{2n + 2} oligomers with the different number of monomers n were investigated as the functions of n and thickness. The maximal value of the acousto-optical quality coefficients was reached at n equals 10 and thickness about 1.25 nm. It was proposed to use the polysilane oligomers as the acousto-optical modulators and deflectors. The influence of the oligomer monomer numbers n on the behavior of the acousto-optical parameters was unambiguously shown. Simultaneously dependence of the acousto-optical coefficients on the thickness of the samples was shown. The data on the acousto-optical quality correlate well with the data obtained by the sound losses in the external electrical fields.

Citation Download Citation

Ivan V. Kityk, Bouchta Sahraoui, and Janusz Berdowski "Acousto-optical features of polysilane oligomer polymers", Proc. SPIE 3581, Acousto-Optics and Applications III, (11 November 1998); https://doi.org/10.1117/12.330483

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