86 citations · 167 across the 4 of their papers we have counts for
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cond-mat.stat-mech2007★ 80 cited
Kosterlitz-Thouless transition of the quasi two-dimensional trapped Bose gas
Markus Holzmann, Werner Krauth
We present Quantum Monte Carlo calculations with up to N=576000 interacting bosons in a quasi two-dimensional trap geometry closely related to recent experiments with atomic gases.…
cond-mat.stat-mech2007
Condensate superfluidity and infrared structure: the Josephson relation
Markus Holzmann, Gordon Baym
We derive the Josephson relation in a superfluid between the condensate density, the superfluid mass density, and the infrared structure of the single particle Green's function by…