| 30°切割LiIO_3晶体上的和频效应 |
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| 引用本文： | 杨永明,付克德. 30°切割LiIO_3晶体上的和频效应[J]. 陕西师范大学学报(自然科学版), 1997, 0(3) |
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| 作者姓名： | 杨永明 付克德 |
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| 作者单位： | 陕西师范大学物理学系 |
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| 摘 要： | 当入射光满足Ⅰ类匹配下的偏振态要求时，采用Ｎｄ∶ＹＡＧ激光器，在３０°切割的ＬｉＩＯ３晶体上实现了１．０６μｍ与０．５３２μｍ的和频效应．结果表明，ＬｉＩＯ３晶体的最大量子转换效率为７０％，总入射光转换效率为１７％．并由此给出总入射光与三倍频光的线性关系．
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| 关 键 词： | 和频产生（SFG）；LiIO_3晶体；量子转换效率 |
Multiple channel speckle multiplex hologram |
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| Wang Yingzong,Xu Beilei,Liu Shuming,Cheng Fatang,Li Shuhua. Multiple channel speckle multiplex hologram[J]. Journal of Shaanxi Normal University: Nat Sci Ed, 1997, 0(3) |
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| Authors: | Wang Yingzong Xu Beilei Liu Shuming Cheng Fatang Li Shuhua |
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| Abstract: | The paper is about multiple channel multiplex hologram obtained by adjusting the spectrum in fourier plate with speckle. The experiment method is presented in details and the principle for record and reconstruction is discussed. To prove the principle of the method, a successful experiment has been done. |
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| Keywords: | laser speckle multiplex hologram Fourier transform |
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