DSpace at KISTKIST Article2023

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dc.contributor.authorBagchi, Shrobona-
dc.contributor.authorThakuria, Dimpi-
dc.contributor.authorPati, Arun Kumar-
dc.date.accessioned2024-01-19T09:04:05Z-
dc.date.available2024-01-19T09:04:05Z-
dc.date.created2023-08-17-
dc.date.issued2023-07-
dc.identifier.issn1099-4300-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/113502-
dc.description.abstractIn this paper, we derive a quantum speed limit for unitary evolution for the case of mixed quantum states using the stronger uncertainty relation for mixed quantum states. This bound can be optimized over different choices of Hermitian operators for a better bound. We illustrate this with some examples and show its better performance with respect to three existing bounds for mixed quantum states.-
dc.languageEnglish-
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)-
dc.titleStronger Quantum Speed Limit for Mixed Quantum States-
dc.typeArticle-
dc.identifier.doi10.3390/e25071046-
dc.description.journalClass1-
dc.identifier.bibliographicCitationEntropy, v.25, no.7-
dc.citation.titleEntropy-
dc.citation.volume25-
dc.citation.number7-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid001035992600001-
dc.relation.journalWebOfScienceCategoryPhysics, Multidisciplinary-
dc.relation.journalResearchAreaPhysics-
dc.type.docTypeArticle-
dc.subject.keywordPlusUNCERTAINTY RELATION-
dc.subject.keywordPlusANANDAN-AHARONOV-
dc.subject.keywordPlusTIME-
dc.subject.keywordPlusEVOLUTION-
dc.subject.keywordAuthorquantum speed limit-
dc.subject.keywordAuthormixed quantum states-
dc.subject.keywordAuthortime-energy uncertainty relation-
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