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arXiv 2012.00112cond-mat.mtrl-sci
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量子体量子热的绝热变化

Adiabatic Variations of Quantum Heat of a quantum body

S. Selenu

摘要:

本文将引入一个新的定理,可以认为是Hellmann-Feynman定理[1]的推广。后者与量子系统自由能的量子化[2]结合使用,可以直接导出量子电子系统在其本征态的凝聚相中的电子热变化,表明其与经典热力学的一致性,从而可以设计出电子结构的从头量子模型。

英文摘要:

In this article it will be introduced a new theorem, can be considered a generalization of Hellmann-Feynman theorem[1]. The latter used in conjunction with the quantization of the free energy[2] of a quantum system allows to derive strightly the electronic Heat variations of a quantum electronic system, in its condensed phase of eigenstates, showing its agreement with classical thermodynamics, making then possible to desing ab inito quantum models of the electronic structure in its thermodynamical states.

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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