Quantum Extremal Surfaces: Holographic Entanglement Entropy beyond the Classical Regime · HackerPapers discussions

Quantum Extremal Surfaces: Holographic Entanglement Entropy beyond the Classical Regime — mentioned by raattgift

Tue, 24 Aug 2021 08:34:52 GMT

I'm glad you thought the article's explanation was "pretty clear". For me it was less clear in part because it raised the question: "what is a quantum extremal surface?", which doesn't really seem to be answered in the Quanta article. Perhaps I could persuade you to try your hand at your terse sort of summary for the interviewee's two-author paper https://arxiv.org/abs/1408.3203 (Engelhardt & Wall, E&W2014) defining quantum extremal surfaces, and having done so return to and similarly summarize the part of the Quanta Magazine article where the interviewee is asked (several years later) about…

Paper and discussion history. A mention is not an endorsement.

Quantum Extremal Surfaces: Holographic Entanglement Entropy beyond the Classical Regime — mentioned by pdonis

Fri, 30 Oct 2020 21:42:54 GMT

Thanks for the link. I find it very frustrating when pop science magazines refuse to link to the actual paper. I don't want to read their attempt to put what the paper says into layman's language; their attempts are usually way off. I want to read the actual paper. Edit: I was finally able to find links to actual papers in the article: https://arxiv.org/abs/1810.02055 https://arxiv.org/abs/1905.08255 https://arxiv.org/abs/1905.08762 https://arxiv.org/abs/1908.10996 https://arxiv.org/abs/2002.08950 https://arxiv.org/abs/2004.05863 These appear to be the papers giving the various calculations…

Paper and discussion history. A mention is not an endorsement.