A Finite Temperature Phase Diagram in Rotating Bosonic Optical Lattices

作者:Huang Bei Bing*; Wan Shao Long
来源:Chinese Physics Letters, 2011, 28(6): 060303.
DOI:10.1088/0256-307X/28/6/060303

摘要

A finite temperature phase diagram of the rotating Bose-Hubbard model, including the crossover between Mott insulator and the normal state, is derived on the frame of the Gutzwiller mean-field theory. In addition, we calculate the critical temperature of superfluid-normal phase transition.

全文