Spread of entanglement in a Sachdev-Ye-Kitaev chain
Abstract We study the spread of Rényi entropy between two halves of a Sachdev-Ye-Kitaev (SYK) chain of Majorana fermions, prepared in a thermofield double (TFD) state. The SYK chain model is a model of chaotic many-body systems, which describes a one-dimensional lattice of Majorana fermions, with sp...
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| Autori principali: | , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
SpringerOpen
2017-09-01
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| Serie: | Journal of High Energy Physics |
| Soggetti: | |
| Accesso online: | http://link.springer.com/article/10.1007/JHEP09(2017)120 |
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