【作者单位】1Fujian Key Laboratory of Quantum Information and Quantum Optics, Department of Physics, Fuzhou University, Fuzhou; 350108, China;2Department of Physics, Taiyuan Normal University, Jinzhong; 030619, China;3Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing; 100190, China;4College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing; 401331, China;5School of Physics & Information Science, Shaanxi University of Science and Technology, Xian; 710021, China
【年份】2024
【摘要】 We investigate the localization behavior of two-particle Hubbard model in the presence of non-reciprocal tunneling and non-Hermitian bound states can be obtained with strong repulsive interaction. Remarkably, the interaction induced bound state local...
