6 papers
Continuing past the inner horizon using WKB
Shadi Ali Ahmad, Ahmed Almheiri, Simon Lin
Features of the black hole interior can be extracted from the analytic structure of boundary correlation functions. Working in the geodesic approximation, we find analytic continua…
Symmetry-resolved genuine multi-entropy: Haar random and graph states
Norihiro Iizuka, Simon Lin
We study the symmetry-resolved genuine multi-entropy, a measure that captures genuine multi-partite entanglement, in Haar random states and random graph states in the presence of a…
Why many-partite entanglement is essential for holography
Norihiro Iizuka, Simon Lin, Mitsuhiro Nishida
We argue that many-partite entanglement is ubiquitous in holography and holographic quantum error correction codes. We base our claim on genuine multi-entropy, a new measure for mu…
More on genuine multi-entropy and holography
Norihiro Iizuka, Simon Lin, Mitsuhiro Nishida
By generalizing the construction of genuine multi-entropy for genuine multi-partite entanglement proposed in the previous paper arXiv:2502.07995, we give a p…
and the black hole interior
Shadi Ali Ahmad, Ahmed Almheiri, Simon Lin
There is ample evidence that the bulk dual of a deformed holographic CFT is a gravitational system with a finite area cutoff boundary. For states dual to black hole…
Black Hole Multi-Entropy Curves
Norihiro Iizuka, Simon Lin, Mitsuhiro Nishida
We investigate the multi-partite entanglement structure of an evaporating black hole and its Hawking radiation by dividing the radiation into finer subsystems. We approximate an ev…