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Cited by 272

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Ergodicity breaking in a model showing many-body localization

Open access
De Luca, A., Scardicchio, A.·2013·EPL (Europhysics Letters)
DOI 10.1209/0295-5075/101/37003
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Abstract

We study the breaking of ergodicity measured in terms of return probability in the evolution of a quantum state of a spin chain. In the non-ergodic phase a quantum state evolves in a much smaller fraction of the Hilbert space than would be allowed by the conservation of extensive observables. By the anomalous scaling of the participation ratios with system size we are led to consider the distribution of the wave function coefficients, a standard observable in modern studies of Anderson localization. We finally present a criterion for the identification of the ergodicity-breaking (many-body localization) transition based on these distributions which is quite robust and well suited for numerical investigations of a broad class of problems.

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Metadata

Authors
De Luca, A., & Scardicchio, A.
Venue
EPL (Europhysics Letters)
Publisher
IOP Publishing
Published
2013-02-01
Volume
101
Issue
3
Pages
37003
ISSN
  • 0295-5075 (ISSN-L)
  • 1286-4854
DOI
10.1209/0295-5075/101/37003
OpenAlex
W1980112562
Cited by
272
References
19
FWCI
12.34
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Ergodicity breaking in a model showing many-body localization. https://app.cochat.ai/papers/10.1209/0295-5075/101/37003
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De Luca, A., & Scardicchio, A. (2013). Ergodicity breaking in a model showing many-body localization. EPL (Europhysics Letters). https://doi.org/10.1209/0295-5075/101/37003

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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