Holographic networks for ( 1+1 )-dimensional de Sitter space-time
- verfasst von
- Laura Niermann, Tobias J. Osborne
- Abstract
Holographic tensor networks associated to tilings of (1+1)-dimensional de Sitter spacetime are introduced. Basic features of these networks are discussed, compared, and contrasted with conjectured properties of quantum gravity in de Sitter spacetime. Notably, we highlight a correspondence between the quantum information capacity of the network and the cosmological constant.
- Organisationseinheit(en)
-
Institut für Theoretische Physik
QuantumFrontiers
SFB 1227: Designte Quantenzustände der Materie (DQ-mat)
- Typ
- Artikel
- Journal
- Physical Review D
- Band
- 105
- ISSN
- 1089-4918
- Publikationsdatum
- 15.06.2022
- Publikationsstatus
- Veröffentlicht
- Peer-reviewed
- Ja
- ASJC Scopus Sachgebiete
- Physik und Astronomie (sonstige)
- Elektronische Version(en)
-
https://doi.org/10.1103/physrevd.105.125009 (Zugang:
Offen)
