Decay of correlations and absence of superfluidity in the disordered Tonks–Girardeau gas
We consider the Tonks–Girardeau gas subject to a random external potential. If the disorder is such that the underlying one-particle Hamiltonian displays localization (which is known to be generically the case), we show that there is exponential decay of correlations in the many-body eigenstates. Mo...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
IOP Publishing
2016-01-01
|
| Schriftenreihe: | New Journal of Physics |
| Schlagworte: | |
| Online-Zugang: | https://doi.org/10.1088/1367-2630/18/3/035002 |
| Tags: |
Keine Tags, Fügen Sie das erste Tag hinzu!
|