Quantum coherence of hard-core bosons: Extended, glassy, and Mott phases
نویسندگان
چکیده
منابع مشابه
Quantum coherence of hard-core bosons: Extended, glassy, and Mott phases
Quantum phases of hard core bosons HCBs confined in a one-dimensional quasiperiodic QP potential are studied within the theoretical framework of Hanbury-Brown-Twiss interferometry. The QP potential induces a cascade of Mott-like band-insulator phases in the extended regime, in addition to the Mott insulator, Bose glass, and superfluid phases. The new phases are incompressible and have zero supe...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2006
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.73.063610