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arXiv 0909.0370math-phmath.MPquant-ph
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有限维量子力学系统的绝热定理

Adiabatic theorem for finite dimensional quantum mechanical systems

M. O. Katanaev

摘要:

在有限维情形下,对非简并态和简并态给出了绝热定理的一个新的简单证明。以显式可积二能级系统为例进行了讨论。证明了绝热定理给出的误差估计不能改进。

英文摘要:

A new simple proof of the adiabatic theorem is given in the finite dimensional case for nondegenerate as well as degenerate states. The explicitly integrable two level system is considered as an example. It is demonstrated that the error estimate given by the adiabatic theorem can not be improved.

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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