arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1010.5767cond-mat.dis-nncond-mat.stat-mechcond-mat.str-el
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电子玻璃动力学

Electron Glass Dynamics

Ariel Amir, Yuval Oreg, Yoseph Imry

摘要:

玻璃的例子是丰富的,但它仍然是物质的一个阶段,其理解是非常难以捉摸的。近年来,在玻璃的动力学方面进行了引人注目的实验。电子玻璃提供了一个特别好的例子,玻璃行为的“商标”,如老化和缓慢松弛。在这项工作中,我们回顾了电子玻璃的实验文献,以及近年来提出的局部平均场理论框架,以了解其中的一些结果。我们还提出了新的理论结果解释周期性老化实验。

英文摘要:

Examples of glasses are abundant, yet it remains one of the phases of matter whose understanding is very elusive. In recent years, remarkable experiments have been performed on the dynamical aspects of glasses. Electron glasses offer a particularly good example of the 'trademarks' of glassy behavior, such as aging and slow relaxations. In this work we review the experimental literature on electron glasses, as well as the local mean-field theoretical framework put forward in recent years to understand some of these results. We also present novel theoretical results explaining the periodic aging experiment.

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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