148 citations · 181 across the 2 of their papers we have counts for
2 papers
cond-mat.other2008★ 33 cited
Excitations of attractive 1-D bosons: Binding vs. fermionization
Emmerich Tempfli, Sascha Zöllner, Peter Schmelcher
The stationary states of few bosons in a one-dimensional harmonic trap are investigated throughout the crossover from weak to strongly attractive interactions. For sufficient attra…
cond-mat.other2007★ 148 cited
Few-boson dynamics in double wells: From single-atom to correlated-pair tunneling
Sascha Zöllner, Hans-Dieter Meyer, Peter Schmelcher
We investigate few-boson tunneling in a one-dimensional double well, covering the full crossover from weak interactions to the fermionization limit of strong correlations. Based on…