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arXiv 1610.07537quant-phphysics.atom-ph
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由静态不可观测非厄米哈密顿量导出含时厄米哈密顿系统的精确解析解

Exact analytical solutions for time-dependent Hermitian Hamiltonian systems from static unobservable non-Hermitian Hamiltonians

Andreas Fring, Thomas Frith

摘要:

本文提出了一种从含时非厄米哈密顿系统的解和含时Dyson关系以及含时准厄米性关系得到含时薛定谔方程的精确解析解的方法。我们说明了这种方法的工作,一个简单的厄米拉比型模型将其与一个非厄米时间无关的系统对应的一个网站的晶格杨李模型。

英文摘要:

We propose a procedure to obtain exact analytical solutions to the time-dependent Schrödinger equations involving explicit time-dependent Hermitian Hamitonians from solutions to time-independent non-Hermitian Hamiltonian systems and the time-dependent Dyson relation together with the time-dependent quasi-Hermiticity relation. We illustrate the working of this method for a simple Hermitian Rabi-type model by relating it to a non-Hermitian time-independent system corresponding to the one-site lattice Yang-Lee model.

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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