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arXiv 1004.0966cond-mat.dis-nncond-mat.mes-hallcond-mat.stat-mechquant-ph
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有限温度下的局域化转变:电和热输运

The localization transition at finite temperatures: electric and thermal transport

Yoseph Imry, Ariel Amir

摘要:

考虑了有限温度下的安德森局域化相变。这包括电导率以及电子热导率和热电系数。后者的一个有趣的临界行为被发现。电导率临界指数,一个重要的签名的转变,使用的电导率和热电势测量的表征方法,概述。

英文摘要:

The Anderson localization transition is considered at finite temperatures. This includes the electrical conductivity as well as the electronic thermal conductivity and the thermoelectric coefficients. An interesting critical behavior of the latter is found. A method for characterizing the conductivity critical exponent, an important signature of the transition, using the conductivity and thermopower measurements, is outlined.

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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