2 papers
cond-mat.quant-gas2018
Stability of matter-wave solitons in a density-dependent gauge theory
R. J. Dingwall, P. Öhberg
We consider the linear stability of chiral matter-wave solitons described by a density-dependent gauge theory. By studying the associated Bogoliubov-de Gennes equations both numeri…
cond-mat.quant-gas2017
Non-integrable dynamics of matter-wave solitons in a density-dependent gauge theory
R. J. Dingwall, M. J. Edmonds, J. L. Helm +2
We study interactions between bright matter-wave solitons which acquire chiral transport dynamics due to an optically-induced density-dependent gauge potential. Through numerical s…