| 萘醌并噻唑系化合物三阶非线性光学性质的研究 |
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| 引用本文： | 高建荣,陈兴,程侣柏,郑殷东,吴剑钟.萘醌并噻唑系化合物三阶非线性光学性质的研究[J].中国激光,1998,25(2):163-167. |
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| 作者姓名： | 高建荣 陈兴 程侣柏 郑殷东 吴剑钟 |
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| 作者单位： | 大连理工大学精细化工国家重点实验室，杭州大学中心实验室 |
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| 摘 要： | 用三维简并四波混频（ＤＦＷＭ）研究了五种萘醌并噻唑化合物的三阶非线性光学性质。实验测得样品溶液的三阶非线性极化率｜χ（３）Ｓ｜４．３×１０－１３ｅｓｕ，分子的三阶非线性超极化率γＳ４．４×１０－３１ｅｓｕ。分析了分子结构对三阶非线性光学性质的影响。
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| 关 键 词： | 萘醌并噻唑，非线性光学，简并四波混频 |
| 收稿时间： | 1996/10/31 |
Study of Third order Nonlinear Optical Properties of Dioxonaphthothiazole Compounds |
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| Gao Jianrong,Chen Xing,Cheng Lubai.Study of Third order Nonlinear Optical Properties of Dioxonaphthothiazole Compounds[J].Chinese Journal of Lasers,1998,25(2):163-167. |
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| Authors: | Gao Jianrong Chen Xing Cheng Lubai |
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| Abstract: | Third order nonlinear optical properties of a series of 5 dioxonaphthothiazole compounds were studied with three dimensional degenerate four wave mixing. The third order nonlinear optical susceptibilities |χ (3) | and the third order hyperpolarizabilities γ of dioxonaphthothiazole compounds were measured to be 4.3×10 -13 esu and 4.4×10 -31 esu respectively. The influence of the molecular structure upon the third order nonlinear properties of the materials was analyzed. |
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| Keywords: | dioxonaphthothiazole nonlinear optics degenerate four wave mixing(DFWM) |
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