| 高激发密度下ZnCdTe—ZnTe多量子阱的受激发射性质 |
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| 引用本文： | 郑泽伟 范希武. 高激发密度下ZnCdTe—ZnTe多量子阱的受激发射性质[J]. 光电子．激光, 1998, 9(2): 100-101 |
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| 作者姓名： | 郑泽伟 范希武 |
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| 作者单位： | 南京空军气象学院物理教研室，中国科学院长春物理研究所 |
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| 摘 要： | 本文报导了ＺｎＣｄＴｅ－ＺｎＴｅ多量子阱的受激发射性质，通过改变激光发光强度，并在不同的方向接收样品的光发射，将所得的样品的光发射谱进行了分析得出结论，认为该材料的受激发射过程就是ｎ＝１重空穴激子参与的一系列过程。
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| 关 键 词： | 多量子阱 激子 受激发射 半导体材料 |
The Properties of Stimulated Emission in ZnCdTe ZnTe Multiple Quantum Wells at High Excitation Intensity |
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| Zheng Zewei Fan Xiwu Zheng Zhuhong Zhang Jiying. The Properties of Stimulated Emission in ZnCdTe ZnTe Multiple Quantum Wells at High Excitation Intensity[J]. Journal of Optoelectronics·laser, 1998, 9(2): 100-101 |
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| Authors: | Zheng Zewei Fan Xiwu Zheng Zhuhong Zhang Jiying |
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| Affiliation: | Zheng Zewei Fan Xiwu 1 Zheng Zhuhong 1 Zhang Jiying 1 |
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| Abstract: | In this artical,the properties of stimulated emission in ZnCdTe ZnTe MQWs are reported.Changing excitation intensity and collecting lightin different direction from the sample,it gives a series of spectra.From the spectra we can come to the conclusion that the processes of stimulated emission in this material is jest the processes that excitons participated in. |
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| Keywords: | multiple quntum wells exciton stimulated emission |
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