非Hermitian边界模式的量子动力学特征
地球与行星天体物理
2025-06-23 v1
摘要
非Hermitian bulk-boundary correspondence (bulk-边界对应)在非Hermitian皮肤效应和异常边界模式行为之间展现出相互作用。尽管皮肤效应已知以手性耗尽形式在量子动力学中显现,但边界模式的影响尚不明确。本文推导了可实验获取的边界模式特征。我们还基于有效的广义布里渊区(广义布里渊 zone),建立了明确的准则,用于确定在基于Liouvillian分离间隙的条件下,bulk与边界效应是否可被动态辨识。这导致了在稳定 regime(粒子数保持有限)以及不稳定 regime(宏观边界模式人口发生)中的显著特征。
引用
@article{arxiv.2506.16306,
title = {Investigating Transit Timing Variations in the Ultra-short Period Exoplanet WASP-19b},
author = {Shraddha Biswas and Ing-Guey Jiang and Li-Chin Yeh and Hsin-Min Liu and Kaviya Parthasarathy and Devesh P. Sariya and D. Bisht and Mohit Singh Bisht and A. Raj},
journal= {arXiv preprint arXiv:2506.16306},
year = {2025}
}
备注
35 pages, accepted for publication in AJ