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arXiv 2006.12339cond-mat.mes-hall
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空间调制二维电子气的非定域性、关联性和磁输运

Nonlocality, Correlations, and Magnetotransport in a Spatially Modulated Two-Dimensional Electron Gas

O. E. Raichev

摘要:

结果表明,弱调制二维电子系统中的经典可分辨性现象是描述磁场中均匀电子气的关联函数的内禀性质的表现。该理论证明了考虑非局域响应的重要性,并消除了经典和量子方法之间的差距,在这样的系统中的磁输运。

英文摘要:

It is shown that the classical commensurability phenomena in weakly modulated two-dimensional electron systems is a manifestation of the intrinsic properties of the correlation functions describing a homogeneous electron gas in a magnetic field. The theory demonstrates the importance for consideration of nonlocal response and removes the gap between classical and quantum approaches to magnetotransport in such systems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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