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pro vyhledávání: '"DeWolfe, A"'
While the entanglement entropy of a single subregion in quantum field theory is formally infinite and requires regularization, certain combinations of entropies are perfectly finite in the limit that the regulator is removed, the mutual information b
Externí odkaz:
http://arxiv.org/abs/2410.00950
We use hyperbolic tensor networks to construct a holographic map for black hole interiors that adds a notion of locality to the non-isometric codes proposed by Akers, Engelhardt, Harlow, Penington, and Vardhan. We use tools provided by these networks
Externí odkaz:
http://arxiv.org/abs/2407.01666
Autor:
DeWolfe, Ryan, Andrews, Jeffery L.
The Adjusted Rand Index (ARI) is a widely used method for comparing hard clusterings, but requires a choice of random model that is often left implicit. Several recent works have extended the Rand Index to fuzzy clusterings, but the assumptions of th
Externí odkaz:
http://arxiv.org/abs/2312.10270
Autor:
DeWolfe, Oliver, Higginbotham, Kenneth
The backwards-forwards map, introduced as a generalization of the non-isometric holographic maps of the black hole interior of Akers, Engelhardt, Harlow, Penington, and Vardhan to include non-trivial dynamics in the effective description, has two pos
Externí odkaz:
http://arxiv.org/abs/2311.12921
Autor:
Roush, Allen, Zakirov, Emil, Shirokov, Artemiy, Lunina, Polina, Gane, Jack, Duffy, Alexander, Basil, Charlie, Whitcomb, Aber, Benedetto, Jim, DeWolfe, Chris
Recent advancements in text-to-image generation have revolutionized numerous fields, including art and cinema, by automating the generation of high-quality, context-aware images and video. However, the utility of these technologies is often limited b
Externí odkaz:
http://arxiv.org/abs/2311.03716
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-38 (2024)
Abstract We use hyperbolic tensor networks to construct a holographic map for black hole interiors that adds a notion of locality to the non-isometric codes proposed by Akers, Engelhardt, Harlow, Penington, and Vardhan. We use tools provided by these
Externí odkaz:
https://doaj.org/article/f842eee2f8a34d428990e749f98e1b5b
Autor:
DeWolfe, Oliver, Higginbotham, Kenneth
We introduce a new holographic map for encoding black hole interiors by including both fundamental and effective dynamics. This holographic map is constructed by evolving a state in the effective, semiclassical gravity description of the interior bac
Externí odkaz:
http://arxiv.org/abs/2304.12345
Autor:
Oliver DeWolfe, Kenneth Higginbotham
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 6, Pp 1-36 (2024)
Abstract The backwards-forwards map, introduced as a generalization of the non-isometric holographic maps of the black hole interior of Akers, Engelhardt, Harlow, Penington, and Vardhan to include non-trivial dynamics in the effective description, ha
Externí odkaz:
https://doaj.org/article/1837dfd158c64f1883b7ee182bb348aa
Autor:
DeWolfe, Oliver, Higginbotham, Kenneth
We investigate the transformation of entanglement entropy under dualities, using the Kramers-Wannier duality present in the transverse field Ising model as our example. Entanglement entropy between local spin degrees of freedom is not generically pre
Externí odkaz:
http://arxiv.org/abs/2207.12436
We study the holographic realization of optimized correlation measures -- measures of quantum correlation that generalize elementary entropic formulas -- in two-dimensional thermal states dual to spacetimes with a black hole horizon. We consider the
Externí odkaz:
http://arxiv.org/abs/2112.09704