Matches in SemOpenAlex for { <https://semopenalex.org/work/W2084451457> ?p ?o ?g. }
- W2084451457 abstract "We study the local distinguishability of general multiqubit states and show that local projective measurements and classical communication are as powerful as the most general local measurements and classical communication. Remarkably, this indicates that the local distinguishability of multiqubit states can be decided efficiently. Another useful consequence is that a set of orthogonal $n$-qubit states is locally distinguishable only if the summation of their orthogonal Schmidt numbers is less than the total dimension ${2}^{n}$. Employing these results, we show that any orthonormal basis of a subspace spanned by arbitrary three-qubit orthogonal unextendible product bases (UPB) cannot be exactly distinguishable by local operations and classical communication. This not only reveals another intrinsic property of three-qubit orthogonal UPB but also provides a class of locally indistinguishable subspaces with dimension $4$. We also explicitly construct locally indistinguishable subspaces with dimensions $3$ and $5$, respectively. Similar to the bipartite case, these results on multipartite locally indistinguishable subspaces can be used to estimate the one-shot environment-assisted classical capacity of a class of quantum broadcast channels." @default.
- W2084451457 created "2016-06-24" @default.
- W2084451457 creator A5017683262 @default.
- W2084451457 creator A5023088481 @default.
- W2084451457 creator A5085553689 @default.
- W2084451457 date "2010-03-29" @default.
- W2084451457 modified "2023-09-25" @default.
- W2084451457 title "Locally indistinguishable subspaces spanned by three-qubit unextendible product bases" @default.
- W2084451457 cites W1568529095 @default.
- W2084451457 cites W1966949903 @default.
- W2084451457 cites W1968632075 @default.
- W2084451457 cites W1974293884 @default.
- W2084451457 cites W1981297788 @default.
- W2084451457 cites W1988922918 @default.
- W2084451457 cites W1990594660 @default.
- W2084451457 cites W2004692749 @default.
- W2084451457 cites W2007210013 @default.
- W2084451457 cites W2022530559 @default.
- W2084451457 cites W2028679634 @default.
- W2084451457 cites W2041196579 @default.
- W2084451457 cites W2066221344 @default.
- W2084451457 cites W2077294781 @default.
- W2084451457 cites W2088934859 @default.
- W2084451457 cites W2148576428 @default.
- W2084451457 cites W2154918585 @default.
- W2084451457 cites W3098929870 @default.
- W2084451457 cites W3100341354 @default.
- W2084451457 cites W3100536493 @default.
- W2084451457 cites W3102233135 @default.
- W2084451457 cites W3123310141 @default.
- W2084451457 doi "https://doi.org/10.1103/physreva.81.032329" @default.
- W2084451457 hasPublicationYear "2010" @default.
- W2084451457 type Work @default.
- W2084451457 sameAs 2084451457 @default.
- W2084451457 citedByCount "58" @default.
- W2084451457 countsByYear W20844514572013 @default.
- W2084451457 countsByYear W20844514572014 @default.
- W2084451457 countsByYear W20844514572015 @default.
- W2084451457 countsByYear W20844514572016 @default.
- W2084451457 countsByYear W20844514572017 @default.
- W2084451457 countsByYear W20844514572018 @default.
- W2084451457 countsByYear W20844514572019 @default.
- W2084451457 countsByYear W20844514572020 @default.
- W2084451457 countsByYear W20844514572021 @default.
- W2084451457 countsByYear W20844514572022 @default.
- W2084451457 countsByYear W20844514572023 @default.
- W2084451457 crossrefType "journal-article" @default.
- W2084451457 hasAuthorship W2084451457A5017683262 @default.
- W2084451457 hasAuthorship W2084451457A5023088481 @default.
- W2084451457 hasAuthorship W2084451457A5085553689 @default.
- W2084451457 hasBestOaLocation W20844514572 @default.
- W2084451457 hasConcept C114614502 @default.
- W2084451457 hasConcept C121040770 @default.
- W2084451457 hasConcept C121332964 @default.
- W2084451457 hasConcept C12362212 @default.
- W2084451457 hasConcept C12426560 @default.
- W2084451457 hasConcept C132525143 @default.
- W2084451457 hasConcept C134306372 @default.
- W2084451457 hasConcept C154945302 @default.
- W2084451457 hasConcept C158587675 @default.
- W2084451457 hasConcept C162929932 @default.
- W2084451457 hasConcept C166733315 @default.
- W2084451457 hasConcept C17137986 @default.
- W2084451457 hasConcept C187064257 @default.
- W2084451457 hasConcept C197657726 @default.
- W2084451457 hasConcept C202444582 @default.
- W2084451457 hasConcept C203087015 @default.
- W2084451457 hasConcept C2524010 @default.
- W2084451457 hasConcept C2777212361 @default.
- W2084451457 hasConcept C32834561 @default.
- W2084451457 hasConcept C33676613 @default.
- W2084451457 hasConcept C33923547 @default.
- W2084451457 hasConcept C41008148 @default.
- W2084451457 hasConcept C5806529 @default.
- W2084451457 hasConcept C62520636 @default.
- W2084451457 hasConcept C62799726 @default.
- W2084451457 hasConcept C84114770 @default.
- W2084451457 hasConcept C90673727 @default.
- W2084451457 hasConceptScore W2084451457C114614502 @default.
- W2084451457 hasConceptScore W2084451457C121040770 @default.
- W2084451457 hasConceptScore W2084451457C121332964 @default.
- W2084451457 hasConceptScore W2084451457C12362212 @default.
- W2084451457 hasConceptScore W2084451457C12426560 @default.
- W2084451457 hasConceptScore W2084451457C132525143 @default.
- W2084451457 hasConceptScore W2084451457C134306372 @default.
- W2084451457 hasConceptScore W2084451457C154945302 @default.
- W2084451457 hasConceptScore W2084451457C158587675 @default.
- W2084451457 hasConceptScore W2084451457C162929932 @default.
- W2084451457 hasConceptScore W2084451457C166733315 @default.
- W2084451457 hasConceptScore W2084451457C17137986 @default.
- W2084451457 hasConceptScore W2084451457C187064257 @default.
- W2084451457 hasConceptScore W2084451457C197657726 @default.
- W2084451457 hasConceptScore W2084451457C202444582 @default.
- W2084451457 hasConceptScore W2084451457C203087015 @default.
- W2084451457 hasConceptScore W2084451457C2524010 @default.
- W2084451457 hasConceptScore W2084451457C2777212361 @default.
- W2084451457 hasConceptScore W2084451457C32834561 @default.
- W2084451457 hasConceptScore W2084451457C33676613 @default.
- W2084451457 hasConceptScore W2084451457C33923547 @default.
- W2084451457 hasConceptScore W2084451457C41008148 @default.