退相干 Anderson 模型中的显著干涉峰
量子物理
2020-06-04 v2
摘要
带退相干的 Anderson 模型具有从定域本征态到无任何干涉特征的均匀空间分布的时间演化。我们讨论瞬态时间尺度上显著干涉峰的增长与衰减，并针对这些峰的出现发展出一种解析理解。
关键词
引用
@article{arxiv.1810.10588,
title = {Prominent interference peaks in the dephasing Anderson model},
author = {Yannic Rath and Florian Mintert},
journal= {arXiv preprint arXiv:1810.10588},
year = {2020}
}
备注
8 pages, 6 figures; added detailed derivation of the slow dephasing regime approximation, added analytic approximations to the weak dephasing coupling constants, restructured manuscript