305 citations · 705 across the 7 of their papers we have counts for
Showing 2003Show all
3 papers · 1 filter
cond-mat.soft2003★ 34 cited
Second Order Correlation Function of a Phase Fluctuating Bose-Einstein Condensate
L. Cacciapuoti, D. Hellweg, M. Kottke +6
The coherence properties of phase fluctuating Bose-Einstein condensates are studied both theoretically and experimentally. We derive a general expression for the N-particle correla…
cond-mat.soft2003★ 140 cited
Measurement of the Spatial Correlation Function of Phase Fluctuating Bose-Einstein Condensates
D. Hellweg, L. Cacciapuoti, M. Kottke +4
We measure the intensity correlation function of two interfering spatially displaced copies of a phase fluctuating Bose-Einstein Condensate (BEC). It is shown that this corresponds…
cond-mat2003★ 20 cited
Spectroscopy of Dark Soliton States in Bose-Einstein Condensates
K. Bongs, S. Burger, D. Hellweg +7
Experimental and numerical studies of the velocity field of dark solitons in Bose-Einstein condensates are presented. The formation process after phase imprinting as well as the pr…