Canonical trajectories and critical coupling of the Bose-Hubbard Hamiltonian in a harmonic trap
نویسندگان
چکیده
G. G. Batrouni, H. R. Krishnamurthy, K. W. Mahmud, V. G. Rousseau, and R. T. Scalettar INLN, Université de Nice-Sophia Antipolis, CNRS; 1361 route des Lucioles, 06560 Valbonne, France Physics Department, University of California, Davis, California 95616, USA Centre for Condensed Matter Theory, Department of Physics, Indian Institute of Science, Bangalore 560012, India Lorentz Institute, Leiden University, P.O. Box 9506, 2300 RA Leiden, The Netherlands Received 21 March 2008; published 22 August 2008
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