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Two-Wave Mixing and Self-pumped Phase Conjugation with
Photorefractive BaTiO3 at Near-Infrared Wavelengths
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ZHANG Zhiguo;ZHU Yong;KANG Jin;WU Xing;JIANG Qian;FU Panming |
Institute of Physics, Academia Sinica, Beijing 100080 |
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Cite this article: |
ZHANG Zhiguo, ZHU Yong, KANG Jin et al 1994 Chin. Phys. Lett. 11 145-148 |
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Abstract We studied the wavelength dependence of the exponential gain coefficient and response time of the two-wave mixing at near-infrared regime with an undoped BaTiO3. We also report a highly efficient self-pumpkd phase conjugation (SPPC). A 80% SPPC reflectivity at 741 nm was achieved.
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Keywords:
42.65.-k
42.65.Hw
42.15.Eq
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Published: 01 March 1994
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PACS: |
42.65.-k
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(Nonlinear optics)
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42.65.Hw
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(Phase conjugation; photorefractive and Kerr effects)
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42.15.Eq
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(Optical system design)
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Abstract
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