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Randomness of Eigenstates of Many-Body Quantum Systems
The emergence of random eigenstates of quantum many-body systems in integrable-chaos transitions is the underlying mechanism of thermalization for these quantum systems. We use fidelity and modulus fidelity to measure the randomness of eigenstates in quantum many-body systems. Analytic results of mo...
Autores principales: | Sun, Li-Zhen, Nie, Qingmiao, Li, Haibin |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7514708/ https://www.ncbi.nlm.nih.gov/pubmed/33266942 http://dx.doi.org/10.3390/e21030227 |
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