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Juan Hernandez

Researcher at Perimeter Institute for Theoretical Physics

Publications -  19
Citations -  1040

Juan Hernandez is an academic researcher from Perimeter Institute for Theoretical Physics. The author has contributed to research in topics: Coherent states & Scalar field theory. The author has an hindex of 13, co-authored 16 publications receiving 696 citations. Previous affiliations of Juan Hernandez include University of Waterloo.

Papers
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Circuit Complexity for Coherent States

Minyong Guo, +6 more
- 19 Jul 2018 - 
TL;DR: In this article, the circuit complexity of coherent states in a free scalar field theory was examined using Nielsen's geometric approach, and the complexity of the coherent states had the same UV divergences as the vacuum state complexity.
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Quantum extremal islands made easy. Part III. Complexity on the brane

Juan Hernandez, +4 more
- 01 Feb 2021 - 
TL;DR: In this paper, a generalization of the CV proposal for higher curvature theories of gravity is proposed, and two consistency checks of the proposal are provided by studying Gauss-Bonnet gravity and f(ℛ) gravity in the bulk.
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Evaporating black holes coupled to a thermal bath

Hong Zhe Chen, +7 more
- 01 Jan 2021 - 
TL;DR: In this paper, a doubly holographic model of a black hole in two-dimensional JT gravity theory is coupled to an auxiliary bath system at arbitrary finite temperature, and a unitary Page curve is obtained by applying the usual prescription for holographic entanglement entropy.
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First Law of Holographic Complexity

Alice Bernamonti, +8 more
- 11 Mar 2019 - 
TL;DR: It is found the variation of holographic complexity for two nearby target states only depends on the end point of the optimal trajectory, a result which is designated the first law of complexity.
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Information flow in black hole evaporation

Hong Zhe Chen, +7 more
- 01 Mar 2020 - 
TL;DR: In this paper, the authors employ both numerical and analytic methods to study how information about the black hole interior is encoded in the Hawking radiation, and systematically excise intervals from the bath from the system and study the corresponding Page transition.