Detecting Non-Markovianity of Quantum Evolution via Spectra of Dynamical Maps

Tietueen suppeat tiedot
dc.contributor.authorDariusz Chruscinski
dc.contributor.authorChiara Macchiavello
dc.contributor.authorSabrina Maniscalco
dc.contributor.organizationfi=teoreettisen fysiikan laboratorio|en=Laboratory of Theoretical Physics|
dc.contributor.organization-code1.2.246.10.2458963.20.14547848953
dc.converis.publication-id19291902
dc.converis.urlhttps://research.utu.fi/converis/portal/Publication/19291902
dc.date.accessioned2022-10-28T13:55:59Z
dc.date.available2022-10-28T13:55:59Z
dc.description.abstractWe provide an analysis on non-Markovian quantum evolution based on the spectral properties of dynamical maps. We introduce the dynamical analog of entanglement witness to detect non-Markovianity and we illustrate its behavior with several instructive examples. It is shown that for several important classes of dynamical maps the corresponding evolution of singular values and/or eigenvalues of the map provides a simple non-Markovianity witness.
dc.identifier.eissn1079-7114
dc.identifier.jour-issn0031-9007
dc.identifier.olddbid185265
dc.identifier.oldhandle10024/168359
dc.identifier.urihttps://www.utupub.fi/handle/11111/41155
dc.identifier.urnURN:NBN:fi-fe2021042716700
dc.language.isoen
dc.okm.affiliatedauthorManiscalco, Sabrina
dc.okm.discipline114 Physical sciencesen_GB
dc.okm.discipline114 Fysiikkafi_FI
dc.okm.internationalcopublicationinternational co-publication
dc.okm.internationalityInternational publication
dc.okm.typeA1 ScientificArticle
dc.publisherAMER PHYSICAL SOC
dc.publisher.countryUnited Statesen_GB
dc.publisher.countryYhdysvallat (USA)fi_FI
dc.publisher.country-codeUS
dc.relation.articlenumberARTN 080404
dc.relation.doi10.1103/PhysRevLett.118.080404
dc.relation.ispartofjournalPhysical Review Letters
dc.relation.issue8
dc.relation.volume118
dc.source.identifierhttps://www.utupub.fi/handle/10024/168359
dc.titleDetecting Non-Markovianity of Quantum Evolution via Spectra of Dynamical Maps
dc.year.issued2017

Tiedostot

Näytetään 1 - 1 / 1
Name:
PhysRevLett.118.pdf
Size:
140.88 KB
Format:
Adobe Portable Document Format
Description:
Publisher's version
Lataa

Kokoelmat

Rinnakkaistallenteet