88 citations · 272 across the 5 of their papers we have counts for
6 papers
Anderson localization of a weakly interacting one dimensional Bose gas
T. Paul, M. Albert, P. Schlagheck +2
We consider the phase coherent transport of a quasi one-dimensional beam of Bose-Einstein condensed particles through a disordered potential of length L. Among the possible differe…
Dipole Oscillations of a Bose-Einstein Condensate in Presence of Defects and Disorder
M. Albert, T. Paul, N. Pavloff +1
We consider dipole oscillations of a trapped dilute Bose-Einstein condensate in the presence of a scattering potential consisting either in a localized defect or in an extended dis…
Nonlinear transport of Bose-Einstein condensates through mesoscopic waveguides
Tobias Paul, Michael Hartung, Klaus Richter +1
We study the coherent flow of interacting Bose-condensed atoms in mesoscopic waveguide geometries. Analytical and numerical methods, based on the mean-field description of the cond…
Superfluidity versus Anderson localization in a dilute Bose gas
T. Paul, P. Schlagheck, P. Leboeuf +1
We consider the motion of a quasi one dimensional beam of Bose-Einstein condensed particles in a disordered region of finite extent. Interaction effects lead to the appearance of t…
Nonlinear Transport of Bose-Einstein Condensates Through Waveguides with Disorder
Tobias Paul, Patricio Leboeuf, Nicolas Pavloff +2
We study the coherent flow of a guided Bose-Einstein condensate incident over a disordered region of length L. We introduce a model of disordered potential that originates from mag…
Nonlinear Resonant Transport of Bose Einstein Condensates
Tobias Paul, Klaus Richter, Peter Schlagheck
The coherent flow of a Bose-Einstein condensate through a quantum dot in a magnetic waveguide is studied. By the numerical integration of the time-dependent Gross-Pitaevskii equati…