| 半导体掺杂玻璃非线性热致折射系数的测量 |
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| 引用本文： | 丁尧耕,曹庄琪,胡纯,杨傅子,陈英礼.半导体掺杂玻璃非线性热致折射系数的测量[J].光学学报,1990,10(4):313-316. |
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| 作者姓名： | 丁尧耕 曹庄琪 胡纯 杨傅子 陈英礼 |
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| 作者单位： | 上海交通大学应用物理系
(丁尧耕，曹庄琪，胡纯，杨傅子)，上海交通大学应用物理系(陈英礼) |
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| 摘 要： | 利用长程表面等离子激元的非线性色散关系测出了半导体掺杂玻璃的非线性热致折射系数.该方法不但可测出非线性热致折射系数的大小和正负,而且还具有较高的精度.
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| 关 键 词： | 半导体掺杂玻璃 热致折射率的测量 |
| 收稿时间： | 1989/3/7 |
Measurement of third order nonlinear refractive coefficients associated with the thermal effect in semiconductor-doped glasses |
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| DING YAOGENG,CAO ZHUANGQI,HU CHUN,YANG FUZI AND CHEN YINGLI.Measurement of third order nonlinear refractive coefficients associated with the thermal effect in semiconductor-doped glasses[J].Acta Optica Sinica,1990,10(4):313-316. |
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| Authors: | DING YAOGENG CAO ZHUANGQI HU CHUN YANG FUZI AND CHEN YINGLI |
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| Abstract: | Both the magnitude and the sign of the third order nonlinear refractive coefficients associated with thermal effect in semiconductor-doped glass have been measured using the inte aity-dependent dispersion relation of long-range surface plasmons. Because of the sharp ATE dip of lonf-range surface plasmons, the technique developed by the authors has a good accuracy. |
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| Keywords: | semiconductor-doped glasses coefficients associated with the thermal effect |
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