116 citations · 501 across the 12 of their papers we have counts for
11 papers
A Stochastic Adaptive Dynamics Model for Bacterial Populations with Mutation, Dormancy and Transfer
Jochen Blath, Tobias Paul, András Tóbiás
This paper introduces a stochastic adaptive dynamics model for the interplay of several crucial traits and mechanisms in bacterial evolution, namely dormancy, horizontal gene trans…
Scale-free relaxation of a wave packet in a quantum well with power-law tails
Salvatore Miccichè, Andreas Buchleitner, Fabrizio Lillo +3
We propose a setup for which a power-law decay is predicted to be observable for generic and realistic conditions. The system we study is very simple: A quantum wave packet initial…
Breakdown of the superfluidity of a matter wave in a random environment
M. Albert, T. Paul, N. Pavloff +1
We consider a guided Bose-Einstein matter wave flowing through a disordered potential. We determine the critical velocity at which superfluidity is broken and compute its statistic…
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…
Transport of ultracold Bose gases beyond the Gross-Pitaevskii description
Thomas Ernst, Tobias Paul, Peter Schlagheck
We explore atom-laser-like transport processes of ultracold Bose-condensed atomic vapors in mesoscopic waveguide structures beyond the Gross-Pitaevskii mean-field theory. Based on…
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…