| 一维无公度系统的电子波函数特征 |
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| 引用本文： | 袁俭,熊诗杰,蔡建华.一维无公度系统的电子波函数特征[J].物理学报,1988,37(5):814-816. |
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| 作者姓名： | 袁俭 熊诗杰 蔡建华 |
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| 作者单位： | (1)南京大学固体物理研究所; (2)上海交通大学凝聚态物理研究所 |
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| 摘 要： | 本文研究了存在无序及不存在无序两种情况下,一维无公度系统的电子波函数特征。发现存在无序的无公度系统的电子波函数都是指数局域的,而不存在无序的无公度系统则不然。
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| 收稿时间： | 1987-06-11 |
CHARACTERISTICS OF ELECTRON WAVE FUNCTIONS IN ONE-DIMENSIONAL INCOMMENSURATE SYSTEMS |
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| YUAN JIAN,XIONG SHI-JI and CAI JIAN-HUA.CHARACTERISTICS OF ELECTRON WAVE FUNCTIONS IN ONE-DIMENSIONAL INCOMMENSURATE SYSTEMS[J].Acta Physica Sinica,1988,37(5):814-816. |
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| Authors: | YUAN JIAN XIONG SHI-JI and CAI JIAN-HUA |
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| Abstract: | The characteristics of electron wave functions in one-dimensional incommensurate systems with or without disorder are studied. In disordered systems, the wave functions are always exponentially localized in contrast to systems without disorder. |
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