GaN_xAs_(1-x)非局域态的动力学特征

Carrier dynamics properties of delocalized states in GaN_xAs_(1-x)

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摘要通过时间分辨光谱研究了GaNxAs1-x的量子阱以及体材料中非局域态和局域态的动力学特征。实验结果通过比较非局域态与局域态的差别充分展示了GaNxAs1-x材料中非局域态的动力学特征。 Carrier dynamics properties of localized and delocalized states in GaNxAs1-x are studied by time-resolved photoluminescence technique.The experimental results exhibit fully the carrier dynamics characteristics of the delocalized states by comparing the difference between localized and delocalized states in GaNxAs1-x.

作者孙炳华罗向东

机构地区南通大学理学院

出处《信息技术》 2009年第12期98-100,104,共4页 Information Technology

关键词 GaNAs 非局域动力学 GaNAs delocalization carrier dynamics

分类号 O472 [理学—半导体物理]

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GaN_xAs_(1-x)非局域态的动力学特征

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