5 citations · 6 across the 5 of their papers we have counts for
8 papers · 1 filter
Moving mirrors, Page curves and bulk entropies in AdS
Ignacio A. Reyes
Understanding the entanglement of radiation in QFT has been a long standing challenge, with implications ranging from black hole thermodynamics to quantum information. We demonstra…
Quantum Extremal Islands Made Easy, Part II: Black Holes on the Brane
Hong Zhe Chen, Robert C. Myers, Dominik Neuenfeld +2
We discuss holographic models of extremal and non-extremal black holes in contact with a bath in d dimensions, based on a brane world model introduced in arXiv:2006.04851. The main…
Resolving modular flow: a toolkit for free fermions
Johanna Erdmenger, Pascal Fries, Ignacio A. Reyes +1
Modular flow is a symmetry of the algebra of observables associated to spacetime regions. Being closely related to entanglement, it has played a key role in recent connections betw…
Quantum Extremal Islands Made Easy, Part I: Entanglement on the Brane
Hong Zhe Chen, Robert C. Myers, Dominik Neuenfeld +2
Recent progress in our understanding of the black hole information paradox has lead to a new prescription for calculating entanglement entropies, which involves special subsystems…
The entanglement and relative entropy of a chiral fermion on the torus
Pascal Fries, Ignacio A. Reyes
We derive the entanglement entropy of chiral fermions on the circle at arbitrary temperature. The spin-sector contribution depends only on the total length of the entangling region…
The entanglement spectrum of chiral fermions on the torus
Pascal Fries, Ignacio A. Reyes
We determine the reduced density matrix of chiral fermions on the torus, for an arbitrary set of disjoint intervals and generic torus modulus. We find the resolvent, which yields t…