scholarly journals Superfluid-Mott-insulator transition in a one-dimensional optical lattice with double-well potentials

2007 ◽  
Vol 76 (22) ◽  
Author(s):  
H. C. Jiang ◽  
Z. Y. Weng ◽  
T. Xiang
2002 ◽  
Vol 66 (3) ◽  
Author(s):  
V. A. Kashurnikov ◽  
N. V. Prokof’ev ◽  
B. V. Svistunov

2005 ◽  
Vol 95 (22) ◽  
Author(s):  
P. Sengupta ◽  
M. Rigol ◽  
G. G. Batrouni ◽  
P. J. H. Denteneer ◽  
R. T. Scalettar

2006 ◽  
Vol 20 (30n31) ◽  
pp. 5214-5217
Author(s):  
ANA M. REY ◽  
ESTEBAN A. CALZETTA ◽  
BEI-LOK HU

We present in this paper an analytical model for a cold bosonic gas on an optical lattice (with densities of the order of 1 particle per site) targeting the critical regime of the Bose - Einstein Condensate superfluid - Mott insulator transition.


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