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Proceedings Paper

Properties of screening-photovoltaic spatial solitons in biased photovoltaic-photorefractive crystals
Author(s): Jinsong Liu; Keqing Lu; Jun Xu; Zhonghua Hao
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Paper Abstract

Steady-state bright spatial solitons are predicted for photovoltaic materials with an external bias filed. These solitons, being known as the screening-photovoltaic (SP) solitons, result from both the photovoltaic effect and spatially nonuniform screening of the applied field in the biased photovoltaic-photorefractive crystal and differ from previously observed photorefractive spatial solitons in their properties and physical origin. The properties of the SP solitons are discussed in detail.

Paper Details

Date Published: 17 August 1998
PDF: 9 pages
Proc. SPIE 3554, Photorefractive Materials: Phenomena and Related Applications II, (17 August 1998); doi: 10.1117/12.318107
Show Author Affiliations
Jinsong Liu, Xidian Univ. (China)
Keqing Lu, Xidian Univ. (China)
Jun Xu, Xidian Univ. (China)
Zhonghua Hao, Xidian Univ. (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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