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xiaoxu007

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[交流] 【求助】求一篇文献On the photoionization of deep impurity centers in semiconduct

求文献On the photoionization of deep impurity centers in semiconductors!
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小龙人

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★ ★
dawnlight(金币+2,VIP+0):3x,感谢支持,欢迎常来 4-8 16:15
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3楼2009-04-08 16:10:16
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小龙人

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是不是

Photoionization of deep impurity centers in semiconductors
Robles, V. Gonzalez; Cruz, G. Gonzalez
Physical Review B, vol. 41, Issue 8, pp. 5131-5137
The frequency dependence of the photoionization cross section for deep semiconductor impurity centers is calculated using a quantum-defect wave function with the correct normalization for the bound state. The effects of nonparabolicity of the conduction and valence bands are included by using an expression for the energy-dependent wave vector based on the k.p approximation. Comparison with experiment has been made for the photoionization of manganese and copper impurities in gallium arsenide.
DOI: 10.1103/PhysRevB.41.5131
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2楼2009-04-08 16:09:34
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小龙人

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以后求助要标清楚哦。信息全面啊
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4楼2009-04-08 16:10:35
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