114 citations · 390 across the 14 of their papers we have counts for
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cond-mat.other2005
Interaction-Induced Localization of an Impurity in a Trapped Bose Condensate
Ryan M. Kalas, D. Blume
We study the ground state properties of a trapped Bose condensate with a neutral impurity. By varying the strength of the attractive atom-impurity interactions the degree of locali…
cond-mat.other2005
Threshold behavior of bosonic two-dimensional few-body systems
D. Blume
Bosonic two-dimensional self-bound clusters consisting of atoms interacting through additive van der Waals potentials become unbound at a critical mass m*(N); m*(N) has been pr…
cond-mat.other2005
Microscopic Superfluidity in Bose Gases: From 3D to 1D
K. Nho, D. Blume
The superfluid fraction of ideal and interacting inhomogeneous Bose gases with varying asymmetry is investigated at finite temperature using well-known properties of the harmonic o…