Dipole condensates in tilted Bose-Hubbard chains
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.107.195132
Abstract: We study the quantum phase diagram of a Bose-Hubbard chain whose dynamics conserves both boson number and boson dipole moment, a situation which can arise in strongly tilted optical lattices. The conservation of dipole moment… read more here.
Keywords: condensates tilted; hubbard; tilted bose; phase diagram ... See more keywords
Characterization of the chaotic phase in the tilted Bose-Hubbard model.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review. E"
DOI: 10.1103/vv47-k25m
Abstract: The chaotic phase of the tilted Bose-Hubbard model is identified as a function of energy, tilt strength, and particle interaction, from the eigenstate structure and the statistical features of the energy spectrum. Our analysis reveals… read more here.
Keywords: chaotic phase; tilted bose; bose hubbard; phase tilted ... See more keywords