3 papers
cond-mat.quant-gas2020
On-demand generation of dark soliton trains in Bose-Einstein condensates
A. Romero-Ros, G. C. Katsimiga, P. G. Kevrekidis +3
Matter-wave interference mechanisms in one-dimensional Bose-Einstein condensates that allow for the controlled generation of dark soliton trains upon choosing suitable box-type ini…
cond-mat.quant-gas2019
Controlled Generation of Dark-Bright Soliton Complexes in Two-Component and Spinor Bose-Einstein Condensates
A. Romero-Ros, G. C. Katsimiga, P. G. Kevrekidis +1
We report on the controlled creation of multiple soliton complexes of the dark-bright type in one-dimensional two-component, three-component and spinor Bose-Einstein condensates. T…
cond-mat.quant-gas2018
Dynamic structure function of two interacting atoms in 1D
David Ledesma, Alejandro Romero-Ros, Artur Polls +1
We consider two atoms trapped in a one-dimensional harmonic oscillator potential interacting through a contact interaction. We study the transition from the non-interacting to the…