Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Vincent Paul Su"'
Publikováno v:
Quantum, Vol 7, p 1138 (2023)
The holographic principle and its realization in the AdS/CFT correspondence led to unexpected connections between general relativity and quantum information. This set the stage for studying aspects of quantum gravity models, which are otherwise diffi
Externí odkaz:
https://doaj.org/article/a4a051893dd1406c9171e727050e2a4b
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-49 (2021)
Abstract The Quantum Null Energy Condition (QNEC) is a lower bound on the stress-energy tensor in quantum field theory that has been proved quite generally. It can equivalently be phrased as a positivity condition on the second null shape derivative
Externí odkaz:
https://doaj.org/article/87f5e011a10140019e7d9dd25465fb96
Publikováno v:
Quantum, Vol 6, p 741 (2022)
We introduce a novel model of multipartite entanglement based on topological links, generalizing the graph/hypergraph entropy cone program. We demonstrate that there exist link representations of entropy vectors which provably cannot be represented b
Externí odkaz:
https://doaj.org/article/10e246ae6e3843f1a4b025975e87ef30
We introduce a novel model of multipartite entanglement based on topological links, generalizing the graph/hypergraph entropy cone program. We demonstrate that there exist link representations of entropy vectors which provably cannot be represented b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50fa85ca89480a0f28ce1d33054fb3a0
http://arxiv.org/abs/2109.01150
http://arxiv.org/abs/2109.01150
Autor:
Vincent Paul Su
Publikováno v:
Physical Review A. 104
We provide an algorithm for preparing the thermofield double (TFD) state of the Sachdev-Ye-Kitaev (SYK) model without the need for an auxiliary bath. Following previous work, the TFD can be cast as the approximate ground state of a Hamiltonian, ${H}_
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92abdc4ddf0350f41a36a51de95be245
https://doi.org/10.1103/physreva.104.012427
https://doi.org/10.1103/physreva.104.012427
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-49 (2021)
Journal of High Energy Physics
Journal of High Energy Physics
The Quantum Null Energy Condition (QNEC) is a lower bound on the stress-energy tensor in quantum field theory that has been proved quite generally. It can equivalently be phrased as a positivity condition on the second null shape derivative of the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b983b3b112ef4b78d4e3133a6f31bb86
https://doi.org/10.1007/jhep01(2021)064
https://doi.org/10.1007/jhep01(2021)064
Publikováno v:
SciPost Physics, Vol 9, Iss 5, p 067 (2020)
In this work, we generalize the graph-theoretic techniques used for the holographic entropy cone to study hypergraphs and their analogously-defined entropy cone. This allows us to develop a framework to efficiently compute entropies and prove inequal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4da42dfba3f9ea081dcd70d3d5cc13d