Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100592103> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W3100592103 endingPage "2622" @default.
- W3100592103 startingPage "2614" @default.
- W3100592103 abstract "The accessible information and the informational power quantify the maximum amount of information that can be extracted from a quantum ensemble and by a quantum measurement, respectively. Here, we investigate the tradeoff between the accessible information (informational power, respectively) and the purity of the states of the ensemble (the elements of the measurement, respectively). Under any given lower bound on the purity, i) we compute the minimum informational power and show that it is attained by the depolarized uniformly-distributed measurement; ii) we give a lower bound on the accessible information. Under any given upper bound on the purity, i) we compute the maximum accessible information and show that it is attained by an ensemble of pairwise commuting states with at most two distinct non-null eigenvalues; ii) we give a lower bound on the maximum informational power. The present results provide, as a corollary, novel sufficient conditions for the tightness of the Jozsa-Robb-Wootters lower bound to the accessible information." @default.
- W3100592103 created "2020-11-23" @default.
- W3100592103 creator A5006715288 @default.
- W3100592103 creator A5079089956 @default.
- W3100592103 date "2019-04-01" @default.
- W3100592103 modified "2023-10-18" @default.
- W3100592103 title "Tradeoff Relations Between Accessible Information, Informational Power, and Purity" @default.
- W3100592103 cites W1127821184 @default.
- W3100592103 cites W1584824895 @default.
- W3100592103 cites W1971499636 @default.
- W3100592103 cites W1975641357 @default.
- W3100592103 cites W1985491706 @default.
- W3100592103 cites W2010108191 @default.
- W3100592103 cites W2022688366 @default.
- W3100592103 cites W2061349439 @default.
- W3100592103 cites W2067440916 @default.
- W3100592103 cites W2072667867 @default.
- W3100592103 cites W2086452860 @default.
- W3100592103 cites W2094243554 @default.
- W3100592103 cites W2119196296 @default.
- W3100592103 cites W2164690070 @default.
- W3100592103 cites W2193911240 @default.
- W3100592103 cites W2306115020 @default.
- W3100592103 cites W2963225669 @default.
- W3100592103 cites W2963661175 @default.
- W3100592103 cites W2963837930 @default.
- W3100592103 cites W3102388243 @default.
- W3100592103 doi "https://doi.org/10.1109/tit.2018.2874989" @default.
- W3100592103 hasPublicationYear "2019" @default.
- W3100592103 type Work @default.
- W3100592103 sameAs 3100592103 @default.
- W3100592103 citedByCount "1" @default.
- W3100592103 countsByYear W31005921032020 @default.
- W3100592103 crossrefType "journal-article" @default.
- W3100592103 hasAuthorship W3100592103A5006715288 @default.
- W3100592103 hasAuthorship W3100592103A5079089956 @default.
- W3100592103 hasBestOaLocation W31005921032 @default.
- W3100592103 hasConcept C105795698 @default.
- W3100592103 hasConcept C114614502 @default.
- W3100592103 hasConcept C121332964 @default.
- W3100592103 hasConcept C134306372 @default.
- W3100592103 hasConcept C158693339 @default.
- W3100592103 hasConcept C163258240 @default.
- W3100592103 hasConcept C169699857 @default.
- W3100592103 hasConcept C184898388 @default.
- W3100592103 hasConcept C2780012671 @default.
- W3100592103 hasConcept C33923547 @default.
- W3100592103 hasConcept C41008148 @default.
- W3100592103 hasConcept C52622258 @default.
- W3100592103 hasConcept C62520636 @default.
- W3100592103 hasConcept C77553402 @default.
- W3100592103 hasConcept C84114770 @default.
- W3100592103 hasConceptScore W3100592103C105795698 @default.
- W3100592103 hasConceptScore W3100592103C114614502 @default.
- W3100592103 hasConceptScore W3100592103C121332964 @default.
- W3100592103 hasConceptScore W3100592103C134306372 @default.
- W3100592103 hasConceptScore W3100592103C158693339 @default.
- W3100592103 hasConceptScore W3100592103C163258240 @default.
- W3100592103 hasConceptScore W3100592103C169699857 @default.
- W3100592103 hasConceptScore W3100592103C184898388 @default.
- W3100592103 hasConceptScore W3100592103C2780012671 @default.
- W3100592103 hasConceptScore W3100592103C33923547 @default.
- W3100592103 hasConceptScore W3100592103C41008148 @default.
- W3100592103 hasConceptScore W3100592103C52622258 @default.
- W3100592103 hasConceptScore W3100592103C62520636 @default.
- W3100592103 hasConceptScore W3100592103C77553402 @default.
- W3100592103 hasConceptScore W3100592103C84114770 @default.
- W3100592103 hasFunder F4320334764 @default.
- W3100592103 hasIssue "4" @default.
- W3100592103 hasLocation W31005921031 @default.
- W3100592103 hasLocation W31005921032 @default.
- W3100592103 hasOpenAccess W3100592103 @default.
- W3100592103 hasPrimaryLocation W31005921031 @default.
- W3100592103 hasRelatedWork W1496853341 @default.
- W3100592103 hasRelatedWork W1970198959 @default.
- W3100592103 hasRelatedWork W2003116146 @default.
- W3100592103 hasRelatedWork W2016968983 @default.
- W3100592103 hasRelatedWork W2017331178 @default.
- W3100592103 hasRelatedWork W2082455413 @default.
- W3100592103 hasRelatedWork W3098461411 @default.
- W3100592103 hasRelatedWork W3100592103 @default.
- W3100592103 hasRelatedWork W4297173301 @default.
- W3100592103 hasRelatedWork W4308627587 @default.
- W3100592103 hasVolume "65" @default.
- W3100592103 isParatext "false" @default.
- W3100592103 isRetracted "false" @default.
- W3100592103 magId "3100592103" @default.
- W3100592103 workType "article" @default.