Vol. 165 Nos.
5/6
December 2011
ARTICLES
Improved Variational Approach to the Two-site Bose-Hubbard
Model.............................................................180
M.
Melé-Messeguer, B. Julia-Dıaz and A. Polls
Antiferromagnetism of Lattice Fermions in an Optical Trap: the
Dynamical Mean-field Perspective.................195
Elena V. Gorelik,
Nils Blümer
Superfluidity of Flexible Chains of Polar
Molecules...........................................................................................213
B.
Capogrosso-Sansone and A. B. Kuklov
Spin Effects in Bose-Glass
Phases......................................................................................................................227
S. Paganelli, M.
Łacki, V. Ahufinger, J. Zakrzewski and A. Sanpera
Viscosity-Entropy Ratio of the Unitary Fermi Gas from Zero-Temperature
Elementary Excitations.................239
Luca
Salasnich and Flavio Toigo
A Ground State Monte Carlo Approach for Study of Dipolar Systems With
Rotational Degrees of Freedom..249
B. P. Abolins, R.
E. Zillich, and K. B. Whaley
Pair Excitations and Parameters of State of Imbalanced Fermi
Gases at Finite Temperatures............................261
S. N. Klimin, J.
Tempere, and J. P. A. Devreese
Bose and Fermi Gases with Lennard-Jones
Interactions....................................................................................275
J. Egger, E.
Krotscheck and R. E. Zillich
Detection of Entanglement in Ultracold Lattice
Gases.......................................................................................292
G. De Chiara and A.
Sanpera