| Cu:KNSBN晶体自泵浦与互泵浦相位共轭共存特性的实验研究 |
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| 引用本文： | 许海平,赵卫,等.Cu:KNSBN晶体自泵浦与互泵浦相位共轭共存特性的实验研究[J].光子学报,2002,31(5):588-591. |
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| 作者姓名： | 许海平 赵卫 |
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| 作者单位： | [1]西安电子科技大学技术物理学院，西安710071 [2]中国科学院西安光学精密机械研究所瞬态光学国家重点实验室，西安710068 |
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| 基金项目： | 国防科技重点实验室资助项目 ( 99JS0 8.6 .DZ0 1 5 ) |
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| 摘 要： | 利用Cu:KNSBN晶体,研究了在两束泵浦光对称入射的条件下,自泵浦与互泵浦相位共轭共存时相互竞争和相互影响的特性,以及共存时的相位共轭特性与两束泵浦光的入射位置、入射夹角和泵浦比之间的关系,并对自泵浦相位共轭反射率和两束泵浦光共同存在条件下的自泵浦相位共轭反射率进行了比较.
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| 关 键 词： | 自泵浦相位共轭 互泵浦相位共轭 自泵浦和互泵浦相位共轭共存 |
| 收稿时间： | 2001/9/6 |
| 修稿时间： | 2001年9月6日 |
INVESTIGATION INTO SELF-PUMPED AND MUTUALLY PUMPED PHASE CONJUGATION COEXISTINGIN Cu∶KNSBN CRYSTAL |
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| Xu Haiping,Shi Shunxiang,Chen Liju,Sun Yanling,Zhao Wei.INVESTIGATION INTO SELF-PUMPED AND MUTUALLY PUMPED PHASE CONJUGATION COEXISTINGIN Cu∶KNSBN CRYSTAL[J].Acta Photonica Sinica,2002,31(5):588-591. |
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| Authors: | Xu Haiping Shi Shunxiang Chen Liju Sun Yanling Zhao Wei |
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| Institution: | School of Technical Physics, Xidian University, Xi’an 710071;2. Xi’an Institute of Optic & Precision Mechanics, Chinese Academy of Sciences, Xi’an 710068 |
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| Abstract: | The phase conjugation properties of Cu:KNSBN crystal with two symmetrical incident beams are investigated when self-pumped phase conjugation (SPPC) and mutually pumped phase conjugation (MPPC) coexist.The dependences of phase conjugation properties on incident position,incident angle and beams ratio are given.Also SPPC properties when SPPC and MPPC coexist are compared with those when SPPC exists alone. |
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| Keywords: | Self pumped phase conjugation Mutually pumped phase conjugation SPPC and MPPC coexisting |
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