Can we study the many-body localisation transition?
نویسندگان
چکیده
منابع مشابه
Many-body localization phase transition
We use exact diagonalization to explore the many-body localization transition in a random-field spin-1/2 chain. We examine the correlations within each many-body eigenstate, looking at all high-energy states and thus effectively working at infinite temperature. For weak random field the eigenstates are thermal, as expected in this nonlocalized, “ergodic” phase. For strong random field the eigen...
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ژورنال
عنوان ژورنال: EPL (Europhysics Letters)
سال: 2020
ISSN: 1286-4854
DOI: 10.1209/0295-5075/128/67003