Mutually Pumped Phase-Conjugate Mirror: Sickle Configuration
ZHANG Liang-min, ZHANG Jing-wen, SHAO Zong-shu, MU Xiao-dong,
CHEN Huan-chu, JIANG Min-hua
National Laboratory of Crystal Materials, Shandong University, Jinan 250100
Mutually Pumped Phase-Conjugate Mirror: Sickle Configuration
ZHANG Liang-min;ZHANG Jing-wen;SHAO Zong-shu;MU Xiao-dong,
CHEN Huan-chu;JIANG Min-hua
National Laboratory of Crystal Materials, Shandong University, Jinan 250100
关键词 :
42.65.Hw ,
42.70.Nq
Abstract : A mutually pumped phase conjugator is demonstrated with a novel photorefractive crystal of copper-doped potassium sodium strontium barium niobate, in which the beams travel in a geometric path similar to the outline of a sickle. The maximum reflectivity is up to 168%. Faster response times are measured and are also simulated as a function of incident beam power ratio. Four available input geometries are found. The phase conjugation signals exist wide range of angular and positional alignment. No apparent cross talk is observed. The faster build-up process of phase conjugation beams is tentatively explained.
Key words :
42.65.Hw
42.70.Nq
出版日期: 1996-09-01
:
42.65.Hw
(Phase conjugation; photorefractive and Kerr effects)
42.70.Nq
(Other nonlinear optical materials; photorefractive and semiconductor materials)
引用本文:
ZHANG Liang-min;ZHANG Jing-wen;SHAO Zong-shu;MU Xiao-dong;
CHEN Huan-chu;JIANG Min-hua
. Mutually Pumped Phase-Conjugate Mirror: Sickle Configuration[J]. 中国物理快报, 1996, 13(9): 678-681.
ZHANG Liang-min, ZHANG Jing-wen, SHAO Zong-shu, MU Xiao-dong,
CHEN Huan-chu, JIANG Min-hua
. Mutually Pumped Phase-Conjugate Mirror: Sickle Configuration. Chin. Phys. Lett., 1996, 13(9): 678-681.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1996/V13/I9/678
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