Publication Date:
2018-12-04
Description:
Author(s): Werner Weiss, Matthias Gerster, Daniel Jaschke, Pietro Silvi, and Simone Montangero A one-dimensional Bose-Hubbard model for zero and finite temperatures is simulated with tensor network methods. The effects of finite temperature on the properties of the insulating and superfluid phase, and the dynamics of the system triggered by a linear quench in the particle hopping parameter, are both explored. [Phys. Rev. A 98, 063601] Published Mon Dec 03, 2018
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics