Entanglement Entropy in Lifshitz Theories
We discuss and compute entanglement entropy (EE) in (1+1)-dimensional free Lifshitz scalar field theories with arbitrary dynamical exponents. We consider both the subinterval and periodic sublattices in the discretized theory as subsystems. In both cases, we are able to analytically demonstrate t...
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| Format: | Article |
| Language: | English |
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SciPost
2017-11-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.3.5.034 |