33 citations · 126 across the 24 of their papers we have counts for
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quant-ph2011
Localized tendency for the superfluid and Mott insulator state in the array of dissipative cavities
Lei Tan, Ke Liu, Chun-Hai lv +1
The features of superfluid-Mott insulator phase transition in the array of dissipative cavities is analyzed. Employing a kind of quasi-boson and a mean-filed approach, we show anal…
quant-ph2011
Quantum phase transitions for two coupled sites with dipole-coupled effective Jaynes-Cummings model
Lei Tan, Yu Qing Zhang, Wu Ming Liu
The nature of the ground states for a system composed of two coupled cavities with each containing a pair of dipole-coupled two-level atoms are studied over a wide range of detunin…