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Proceedings Paper

Photorefractive properties of 0-deg.-cut and 45-deg.-cut BaTiO3
Author(s): Haiqing Xu; Haosu Luo; Zhenyi Qi; Guisheng Xu
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Paper Abstract

We have characterized the photorefractive performance of the special 45 degree-cut Ce:BaTiO3 crystals grown by TSSG technique to compare with the conventional 0 degrees-cut crystal. A maximum gain coefficient at 37 cm-1 was measured using e-polarized beam incidence, however a maximum gain coefficient at 4.0 cm-1 was measured with 0 degrees-cut BaTiO3. Because of strong noise amplification, we find the experimental result is smaller than the theoretical value.

Paper Details

Date Published: 17 August 1998
PDF: 4 pages
Proc. SPIE 3554, Photorefractive Materials: Phenomena and Related Applications II, (17 August 1998); doi: 10.1117/12.318147
Show Author Affiliations
Haiqing Xu, Shanghai Institute of Ceramics (China)
Haosu Luo, Shanghai Institute of Ceramics (China)
Zhenyi Qi, Shanghai Institute of Ceramics (China)
Guisheng Xu, Shanghai Institute of Ceramics (China)

Published in SPIE Proceedings Vol. 3554:
Photorefractive Materials: Phenomena and Related Applications II
Peixian Ye; Tsutomu Shimura; Ratnakar R. Neurgaonkar, Editor(s)

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