874 citations · 1.6k across the 16 of their papers we have counts for
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Unitarity and the information problem in an explicit model of black hole evaporation
Joseph Schindler, Evan Frangipane, Anthony Aguirre
We consider the black hole information problem in an explicitly defined spacetime modelling black hole evaporation. Using this context we review basic aspects of the problem, with…
Basics of observational entropy
Joseph Schindler
These notes provide a brief primer on the basic aspects of "observational entropy" (also known as "quantum coarse-grained entropy"), a general framework for applying the concept of…
A brief introduction to observational entropy
Dominik Šafránek, Anthony Aguirre, Joseph Schindler +1
In the past several years, observational entropy has been developed as both a (time-dependent) quantum generalization of Boltzmann entropy, and as a rather general framework to enc…
Quantum correlation entropy
Joseph Schindler, Dominik Šafránek, Anthony Aguirre
We study quantum coarse-grained entropy and demonstrate that the gap in entropy between local and global coarse-grainings is a natural generalization of entanglement entropy to mix…