Delocalizing entanglement of anisotropic black branes
Abstract We study the mutual information between pairs of regions on the two asymptotic boundaries of maximally extended anisotropic black branes. This quantity characterizes the local pattern of entanglement of the thermofield double states which are dual to these geometries. We analyze the disrupt...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2018-01-01
|
| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP01(2018)102 |
| _version_ | 1819116874245341184 |
|---|---|
| author | Viktor Jahnke |
| author_facet | Viktor Jahnke |
| author_sort | Viktor Jahnke |
| collection | DOAJ |
| description | Abstract We study the mutual information between pairs of regions on the two asymptotic boundaries of maximally extended anisotropic black branes. This quantity characterizes the local pattern of entanglement of the thermofield double states which are dual to these geometries. We analyze the disruption of the mutual information in anisotropic shock wave geometries and show that the entanglement velocity plays an important role in this phenomenon. Moreover, we compute several chaos-related properties of this system, such as the entanglement velocity, the butterfly velocity, and the scrambling time. We find that the butterfly velocity and the entanglement velocity violate the upper bounds proposed in [1-3], but remain bounded by their corresponding values in the infrared effective theory. |
| first_indexed | 2024-12-22T05:24:01Z |
| format | Article |
| id | doaj.art-e2fd8b366455469bad1f418a99413e08 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-22T05:24:01Z |
| publishDate | 2018-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-e2fd8b366455469bad1f418a99413e082022-12-21T18:37:39ZengSpringerOpenJournal of High Energy Physics1029-84792018-01-012018113010.1007/JHEP01(2018)102Delocalizing entanglement of anisotropic black branesViktor Jahnke0Departamento de Física de Altas Energias, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de MéxicoAbstract We study the mutual information between pairs of regions on the two asymptotic boundaries of maximally extended anisotropic black branes. This quantity characterizes the local pattern of entanglement of the thermofield double states which are dual to these geometries. We analyze the disruption of the mutual information in anisotropic shock wave geometries and show that the entanglement velocity plays an important role in this phenomenon. Moreover, we compute several chaos-related properties of this system, such as the entanglement velocity, the butterfly velocity, and the scrambling time. We find that the butterfly velocity and the entanglement velocity violate the upper bounds proposed in [1-3], but remain bounded by their corresponding values in the infrared effective theory.http://link.springer.com/article/10.1007/JHEP01(2018)102Gauge-gravity correspondenceBlack Holes in String Theory |
| spellingShingle | Viktor Jahnke Delocalizing entanglement of anisotropic black branes Journal of High Energy Physics Gauge-gravity correspondence Black Holes in String Theory |
| title | Delocalizing entanglement of anisotropic black branes |
| title_full | Delocalizing entanglement of anisotropic black branes |
| title_fullStr | Delocalizing entanglement of anisotropic black branes |
| title_full_unstemmed | Delocalizing entanglement of anisotropic black branes |
| title_short | Delocalizing entanglement of anisotropic black branes |
| title_sort | delocalizing entanglement of anisotropic black branes |
| topic | Gauge-gravity correspondence Black Holes in String Theory |
| url | http://link.springer.com/article/10.1007/JHEP01(2018)102 |
| work_keys_str_mv | AT viktorjahnke delocalizingentanglementofanisotropicblackbranes |