Sickle Mutually Pumped Phase-Conjugate Mirror: Theoretic and Experimental Demonstration
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概要
- 論文の詳細を見る
A new mutually pumped phase conjugator with a photorefractive copper-doped potassium sodium strontium barium niobate crystal is demonstrated, in which the beams travel along a geometric path similar to the outline of a sickle. The maximum reflectivity is as high as 168%. Phase-conjugate images are obtained. The two-interaction region theory, based on the coupled plane wave amplitude, is used to account for the main characteristics of the new phase conjugator. The threshold coupling strength which depends on the reflection loss and the incident beam ratio, is also investigated and calculated.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1997-05-15
著者
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Chen Jun
National Agricultural Res. Center For Hokkaido Region Sapporo Jpn
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SHAO Zongshu
National Laboratory of Crystal Materials, Shandong University
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Zhang Wanlin
Department Of Physics Nankai University
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Jiang Minhua
National Laboratory Of Crystal Materials Shandong University
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LU Jianren
National Laboratory of Crystal Materials, Shandong University
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MU Xiaodong
National Laboratory of Crystal Materials, Shandong University
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ZHANG Guangyin
Department of Physics, Nankai University
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Chen Huanchu
National Key Lab Of Crystal Materials Shandong University
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Zhang Jingwen
National Laboratory Of Crystal Materials Shandong University
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Zhang Liangmin
National Laboratory Of Crystal Materials Shandong University:(present Address)dept. Of Phys. Nankai
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Chen Huanchu
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Lu Jianren
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Mu Xiaodong
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Chen Jun
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Zhang Jingwen
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Zhang Liangmin
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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Jiang Minhua
National Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
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