2 papers
cond-mat.quant-gas2019
Collisionally inhomogeneous Bose-Einstein condensates with a linear interaction gradient
Andrea Di Carli, Grant Henderson, Stuart Flannigan +6
We study the evolution of a collisionally inhomogeneous matter wave in a spatial gradient of the interaction strength. Starting with a Bose-Einstein condensate with weak repulsive…
cond-mat.quant-gas2019
Excitation modes of bright matter-wave solitons
Andrea Di Carli, Craig D. Colquhoun, Grant Henderson +5
We experimentally study the excitation modes of bright matter-wave solitons in a quasi-one-dimensional geometry. The solitons are created by quenching the interactions of a Bose-Ei…