Engineering tunable local loss in a synthetic lattice of momentum states

Dissipation can serve as a powerful resource for controlling the behavior of open quantum systems. Recently there has been a surge of interest in the influence of dissipative coupling on large quantum systems and, more specifically, how these processes can influence band topology and phenomena like...

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Veröffentlicht in:	New journal of physics 2019-04, Vol.21 (4), p.45006
Hauptverfasser:	Lapp, Samantha, Ang'ong'a, Jackson, An, Fangzhao Alex, Gadway, Bryce
Format:	Artikel
Sprache:	eng
Schlagworte:	Coupling dissipation Lattices loss Many body problem Momentum non-Hermitian Physics quantum simulation Quantum tunnelling Spontaneous emission synthetic dimensions synthetic lattice Topology ultracold atoms
Online-Zugang:	Volltext
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