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Proceedings Paper

Kinetics of dielectric response in SBN-75 ceramics at infra-low frequencies under illumination
Author(s): K. Bormanis; A. I. Burkhanov; Luu Thi Nhan; M. Antonova; S. V. Mednikov
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Paper Abstract

A study of the photo-dielectric effect in ferroelectric SBN-75 ceramics of a broad phase transition under light of small intensity is reported. Relations determining kinetics of the infra-low frequency dielectric response under light and after illumination are obtained from experimental measurements revealing the features of the behaviour of relaxation time constants of the dielectric polarisation with temperature.

Paper Details

Date Published: 22 October 2014
PDF: 5 pages
Proc. SPIE 9421, Eighth International Conference on Advanced Optical Materials and Devices (AOMD-8), 942104 (22 October 2014); doi: 10.1117/12.2083908
Show Author Affiliations
K. Bormanis, Univ. of Latvia (Latvia)
A. I. Burkhanov, Volgograd State Univ. of Architecture and Civil Engineering (Russian Federation)
Luu Thi Nhan, Volgograd State Technical Univ. (Russian Federation)
M. Antonova, Univ. of Latvia (Latvia)
S. V. Mednikov, Volgograd State Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9421:
Eighth International Conference on Advanced Optical Materials and Devices (AOMD-8)
Janis Spigulis, Editor(s)

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