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Proceedings Paper

Nonlinear optical response of a glassy semiconductor illuminated near its fundamental absorption band edge
Author(s): G. N. Vasilyev; S. A. Evseyko; E. A. Romanova
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Paper Abstract

Nonlinear optic response and charge carrier kinetics in a chalcogenide glass sample of the composition As40Se30S30 has been investigated by using the a pump – probe method. Illumination of the sample near its fundamental absorption band edge has allowed to reveal a role of gap states in the charge carriers kinetics.

Paper Details

Date Published: 14 April 2017
PDF: 5 pages
Proc. SPIE 10337, Saratov Fall Meeting 2016: Laser Physics and Photonics XVII; and Computational Biophysics and Analysis of Biomedical Data III, 1033702 (14 April 2017); doi: 10.1117/12.2270640
Show Author Affiliations
G. N. Vasilyev, Saratov State Univ. (Russian Federation)
S. A. Evseyko, Saratov State Univ. (Russian Federation)
E. A. Romanova, Saratov State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10337:
Saratov Fall Meeting 2016: Laser Physics and Photonics XVII; and Computational Biophysics and Analysis of Biomedical Data III
Vladimir L. Derbov; Vladimir L. Derbov; Dmitry Engelevich Postnov; Dmitry Engelevich Postnov, Editor(s)

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