| 关于激子谱线近傍的三阶非线性光学系数 |
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| 引用本文： | 甘子钊,杨国桢.关于激子谱线近傍的三阶非线性光学系数[J].物理学报,1982,31(4):503-509. |
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| 作者姓名： | 甘子钊 杨国桢 |
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| 作者单位： | (1)北京大学物理系; (2)中国科学院物理研究所 |
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| 摘 要： | 本文计算了在激子谱线近傍,由于激子谱线的吸收饱和而引起的三阶非线性光学系数,并具体估计了GaAs的激子谱线和Cu2O的黄系激子谱线的情况。
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| 收稿时间： | 7/8/1981 12:00:00 AM |
ON THE THIRD ORDER OPTICAL NONLINEARITY NEAR EXCITON LINES |
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| GAN ZI-ZHAO and YANG GUO-ZHEN.ON THE THIRD ORDER OPTICAL NONLINEARITY NEAR EXCITON LINES[J].Acta Physica Sinica,1982,31(4):503-509. |
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| Authors: | GAN ZI-ZHAO and YANG GUO-ZHEN |
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| Abstract: | In this paper, a theoretical method is presented to calculate the third order optical susceptibility which is induced by the saturation effect of light absorption near exeiton lines. In particular, the numerical results of the nonlinear susceptibility are given in both exeiton lines of GaAs and exeiton lines of the yellow series of Cu2O. |
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