Correlation effects in the quench-induced phase separation dynamics of a two species ultracold quantum gas

We explore the quench dynamics of a binary Bose-Einstein condensate crossing the miscibility-immiscibility threshold and vice versa, both within and in particular beyond the mean-field approximation. Increasing the interspecies repulsion leads to the filamentation of the density of each species, inv...

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Veröffentlicht in:	New journal of physics 2018-04, Vol.20 (4), p.43052
Hauptverfasser:	Mistakidis, S I, Katsimiga, G C, Kevrekidis, P G, Schmelcher, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Bose-Einstein condensates Chemical Sciences correlations effects dark-antidark solitary waves Domain walls Entanglement Filaments Miscibility multi-component BECs Phase separation Physics quench dynamics single-shot images Solitary waves
Online-Zugang:	Volltext
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