activity
19952005
most citedFirst- and second-order superfluid--Mott-insulator phase transitions of spin-1 bosons with coupled ground states in optical lattices

35 citations · 35 across the 3 of their papers we have counts for

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cond-mat.stat-mech2005

Subsonic critical velocity at finite temperature

Patrick Navez, Robert Graham

Based on the dielectric formalism in the generalised random phase approximation, we generalise the description of a Bose condensed gas to allow for a relative velocity between the…

cond-mat.stat-mech2004

Bose-Einstein condensate of kicked rotators

B. Mieck, R. Graham

A concrete proposal for the realization of a Bose-Einstein condensate of kicked rotators is presented. Studying their dynamics via the one-dimensional Gross-Pitaevskii equation on…