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Main Author: Zhong, Haocheng
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2408.15104
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author Zhong, Haocheng
author_facet Zhong, Haocheng
contents In recent years, there is a huge progress in understanding the black hole information problem, and the key is that the black hole entropy of radiation should be calculated by the island formula, which describes the Page curve to ensure the unitarity of black hole evaporation. In the paper, we find that the black hole evaporation interpreted by the island formula can be understood in the language of approximate quantum error correction. Furthermore, the Page transition, as a special property of the Page curve, should be understood as the property of approximate quantum error correction itself, i.e. a general class of quantum systems under certain conditions from approximate quantum error correction can also exhibit phenomenon similar to the Page transition.
format Preprint
id arxiv_https___arxiv_org_abs_2408_15104
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Probing the Page transition via approximate quantum error correction
Zhong, Haocheng
High Energy Physics - Theory
In recent years, there is a huge progress in understanding the black hole information problem, and the key is that the black hole entropy of radiation should be calculated by the island formula, which describes the Page curve to ensure the unitarity of black hole evaporation. In the paper, we find that the black hole evaporation interpreted by the island formula can be understood in the language of approximate quantum error correction. Furthermore, the Page transition, as a special property of the Page curve, should be understood as the property of approximate quantum error correction itself, i.e. a general class of quantum systems under certain conditions from approximate quantum error correction can also exhibit phenomenon similar to the Page transition.
title Probing the Page transition via approximate quantum error correction
topic High Energy Physics - Theory
url https://arxiv.org/abs/2408.15104