Quantum critical behavior of disordered superfluids
نویسندگان
چکیده
منابع مشابه
Disordered systems near quantum critical points
Various aspects of disordered systems at and near quantum phase transitions (QPT), which are transitions at zero temperature that are driven by quantum instead of thermal uctuations, are discussed. We describe a cluster algorithm in continuous (imaginary) time for general (pure or random) ferromagnetic Ising models in a transverse eld. It works directly with an innnite number of time-slices in ...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 1997
ISSN: 0375-9601
DOI: 10.1016/s0375-9601(96)00843-2