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中国物理学会期刊

一维无公度系统Aubry模型的迁移率边

CSTR: 32037.14.aps.42.95

MOBILITY EDGE IN THE AUBRY MODEL OF ONE-DIMENSIONAL INCOMMENSURATE SYSTEMS

CSTR: 32037.14.aps.42.95
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  • 本文的工作表明:当波矢Q取足够小的值,在势强度Vc=±│2-V│。这个结果不同于用对偶性理论给出的结论。

     

    In this paper, we show that: when the wave vector Q is not infinitesimal but sufficiently small, there exist mobility edges in the region of V c=±|2-V|, The result is different from that of duality theory.

     

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