Entanglement growth after a global quench in free scalar field theory
We compute the entanglement and Rényi entropy growth after a global quench in various dimensions in free scalar field theory. We study two types of quenches: a boundary state quench and a global mass quench. Both of these quenches are investigated for a strip geometry in 1, 2, and 3 spatial dimensio...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Published: |
Springer Berlin Heidelberg
2017
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| Online Access: | http://hdl.handle.net/1721.1/108612 https://orcid.org/0000-0003-0245-3364 |