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Proceedings Paper

Growth and nonvolatile holographic storage properties of stoichiometric Eu:Fe:LINbO3 crystals
Author(s): Yuheng Xu; Wusheng Xu; Rui Wang
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Paper Abstract

Congruent Eu:Fe:LiNbO3 crystals doped with or without fluxing agent K2O have been grown by TSSG method and the Czochralski method, respectively. The holographic storage properties, diffraction efficiency, response time and photoconduction, of the two Eu:Fe:LiNbO3 crystals are characterized by two-wave coupling experiment. Eu:Fe:LiNbO3 doped with fluxing agent K2O (Eu:Fe:SLN) has the higher photorefractive performances than congruent Eu:Fe:LiNbO3 (Eu:Fe:CLN). The nonvolatile holographic storage is realized in Eu:Fe:SLN crystals by using He-Ne laser as the light source and ultraviolet as the gating light.

Paper Details

Date Published: 9 April 2003
PDF: 4 pages
Proc. SPIE 5060, Sixth International Symposium on Optical Storage (ISOS 2002), (9 April 2003); doi: 10.1117/12.510508
Show Author Affiliations
Yuheng Xu, Harbin Institute of Technology (China)
Wusheng Xu, Harbin Institute of Technology (China)
Rui Wang, Harbin Institute of Technology (China)

Published in SPIE Proceedings Vol. 5060:
Sixth International Symposium on Optical Storage (ISOS 2002)
Fuxi Gan; Zuoyi Li, Editor(s)

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