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arXiv 0909.2788cond-mat.mtrl-scicond-mat.stat-mech
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固体中量子击穿的标度理论

A scaling theory of quantum breakdown in solids

Bikas K. Chakrabarti, Debashis Samanta

摘要:

我们提出了一个新的量子击穿现象的标度理论。以Landau-Zener型击穿为例,我们证明了击穿现象可以看作是一个量子相变,并由此发展了标度理论。讨论了这种新的标度理论在Anderson绝缘体Zener型击穿和量子猝灭中的应用。

英文摘要:

We propose a new scaling theory for general quantum breakdown phenomena. We show, taking Landau-Zener type breakdown as a particular example, that the breakdown phenomena can be viewed as a quantum phase transition for which the scaling theory is developed. The application of this new scaling theory to Zener type breakdown in Anderson insulators, and quantum quenching has been discussed.

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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