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Proceedings Paper

Study on holographic associate storage with self-pumping phase conjugate mirror
Author(s): Yequan Zhao; Xihe Zhen; Yijie Wang; Caixia Liu; Yuheng Xu
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Paper Abstract

CuO and Co2O3 were doped in KNSBN and Czochralski method was used to grow Cu:Co:KNSBN crystal for the first time. ZnO and Fe2O3 were doped in LiNbO3 and Czochralski method was used to grow Zn:Fe:LiNbO3 crystals. The diffraction efficiency and response time of the Zn:Fe:LiNbO3 crystals were measured. The response speed of the Zn:Fe:LiNbO3 crystal is four times higher than that of the Fe:LiNbO3 crystal. The self-pumping phase conjugate reflectivity and respond time of the Cu:Co:KNSBN crystal were measured. The result shows that the self-pumping phase conjugate reflectivity of the Cu:Co:KNSBN crystal is two time higher than that of KNSBN crystal. Zn:Fe:LiNbO3 and Cu:Co:KNSBN were used as storage element and self-pumping phase conjugate mirror, respectively, to make the holographic associative storage experiment. The excellent results were gained.

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: 10.1117/12.510535
Show Author Affiliations
Yequan Zhao, Harbin Institute of Technology (China)
Xihe Zhen, Harbin Institute of Technology (China)
Yijie Wang, Harbin Univ. of Science and Technology (China)
Caixia Liu, Harbin Institute of Technology (China)
Yuheng Xu, 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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