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The generalized Wehrl entropy bound in quantitative form

The generalized Wehrl entropy bound in quantitative form

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2842695850

The generalized Wehrl entropy bound in quantitative form

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The generalized Wehrl entropy bound in quantitative form

Publisher

Ithaca: Cornell University Library, arXiv.org

Journal title

arXiv.org, 2023-11

Language

English

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Publisher

Ithaca: Cornell University Library, arXiv.org

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Contents

Lieb and Carlen have shown that mixed states with minimal Wehrl entropy are coherent states. We prove that mixed states with almost minimal Wehrl entropy are almost coherent states. This is proved in a quantitative sense where both the norm and the exponent are optimal and the constant is explicit. We prove a similar bound for generalized Wehrl ent...

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The generalized Wehrl entropy bound in quantitative form

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TN_cdi_proquest_journals_2842695850

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2842695850

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E-ISSN

2331-8422

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