Exact density profile in a tight-binding chain with dephasing noise
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/adba43
Abstract: We theoretically investigate the many-body dynamics of a tight-binding chain with dephasing noise on an infinite interval. We obtain the exact solution of the average particle-density profile for the domain wall and the alternating initial… read more here.
Keywords: binding chain; chain dephasing; dephasing noise; tight binding ... See more keywords
Ballistic transport of interacting Bose particles in a tight-binding chain.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.064203
Abstract: It is known that the quantum transport of noninteracting Bose particles across a tight-binding chain is ballistic in the sense that the current does not depend on the chain length. We address the question whether… read more here.
Keywords: ballistic transport; binding chain; transport; tight binding ... See more keywords