Entanglement at a scale and renormalization monotones
We study the information content of the reduced density matrix of a region in quantum field theory that cannot be recovered from its subregion density matrices. We reconstruct the density matrix from its subregions using two approaches: scaling maps and recovery maps. The vacuum of a scale-invariant...
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| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Springer Berlin Heidelberg,
2019-02-04T18:27:54Z.
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| Subjects: | |
| Online Access: | Get fulltext |