Growing quantum states with topological order

We discuss a protocol for growing states with topological order in interacting many-body systems using a sequence of flux quanta and particle insertion. We first considera simple toy model, the superlattice Bose-Hubbard model, to explain all required ingredients. Our protocol is then applied to frac...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2015-05, Vol.91 (18), Article 184302
Hauptverfasser:	Letscher, Fabian, Grusdt, Fabian, Fleischhauer, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Bands Condensed matter Fermions Flux Mathematical models Particulate composites Quantum Hall effect Topology
Online-Zugang:	Volltext
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