Matches in SemOpenAlex for { <https://semopenalex.org/work/W2300455554> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2300455554 abstract "Information causality was proposed as a physical principle to put upper bound on the accessible information gain in a physical bi-partite communication scheme. Intuitively, the information gain cannot be larger than the amount of classical communication to avoid violation of causality. Moreover, it was shown that this bound is consistent with the Tsirelson bound for the binary quantum systems. In this paper, we test the information causality for the more general (non-binary) quantum communication schemes. In order to apply the semi-definite programming method to find the maximal information gain, we only consider the schemes in which the information gain is monotonically related to the Bell-type functions, i.e., the generalization of CHSH functions for Bell inequalities in a binary schemes. We determine these Bell-type functions by using the signal decay theorem. Our results support the proposal of information causality. We also find the maximal information gain by numerical brute-force method for the most general 2-level and 2-setting quantum communication schemes. Our results show that boundary for the information causality bound does not agree with the one for the Tsirelson bound." @default.
- W2300455554 created "2016-06-24" @default.
- W2300455554 creator A5009807004 @default.
- W2300455554 creator A5050868244 @default.
- W2300455554 date "2013-01-08" @default.
- W2300455554 modified "2023-10-18" @default.
- W2300455554 title "Testing Information Causality for General Quantum Communication Protocols" @default.
- W2300455554 cites W2003453810 @default.
- W2300455554 cites W2011158112 @default.
- W2300455554 cites W2012287288 @default.
- W2300455554 cites W2015926343 @default.
- W2300455554 cites W2026770643 @default.
- W2300455554 cites W2093628086 @default.
- W2300455554 cites W2099111195 @default.
- W2300455554 cites W2107810558 @default.
- W2300455554 cites W2119210589 @default.
- W2300455554 cites W2128006942 @default.
- W2300455554 cites W2137906383 @default.
- W2300455554 cites W2162178369 @default.
- W2300455554 cites W2610857016 @default.
- W2300455554 cites W2619747066 @default.
- W2300455554 cites W2995328993 @default.
- W2300455554 cites W3159068915 @default.
- W2300455554 doi "https://doi.org/10.48550/arxiv.1301.1448" @default.
- W2300455554 hasPublicationYear "2013" @default.
- W2300455554 type Work @default.
- W2300455554 sameAs 2300455554 @default.
- W2300455554 citedByCount "0" @default.
- W2300455554 crossrefType "posted-content" @default.
- W2300455554 hasAuthorship W2300455554A5009807004 @default.
- W2300455554 hasAuthorship W2300455554A5050868244 @default.
- W2300455554 hasBestOaLocation W23004555541 @default.
- W2300455554 hasConcept C118615104 @default.
- W2300455554 hasConcept C121040770 @default.
- W2300455554 hasConcept C121332964 @default.
- W2300455554 hasConcept C134306372 @default.
- W2300455554 hasConcept C169699857 @default.
- W2300455554 hasConcept C177148314 @default.
- W2300455554 hasConcept C28826006 @default.
- W2300455554 hasConcept C33923547 @default.
- W2300455554 hasConcept C41008148 @default.
- W2300455554 hasConcept C48372109 @default.
- W2300455554 hasConcept C5320026 @default.
- W2300455554 hasConcept C62520636 @default.
- W2300455554 hasConcept C64357122 @default.
- W2300455554 hasConcept C77553402 @default.
- W2300455554 hasConcept C80444323 @default.
- W2300455554 hasConcept C84114770 @default.
- W2300455554 hasConcept C94375191 @default.
- W2300455554 hasConceptScore W2300455554C118615104 @default.
- W2300455554 hasConceptScore W2300455554C121040770 @default.
- W2300455554 hasConceptScore W2300455554C121332964 @default.
- W2300455554 hasConceptScore W2300455554C134306372 @default.
- W2300455554 hasConceptScore W2300455554C169699857 @default.
- W2300455554 hasConceptScore W2300455554C177148314 @default.
- W2300455554 hasConceptScore W2300455554C28826006 @default.
- W2300455554 hasConceptScore W2300455554C33923547 @default.
- W2300455554 hasConceptScore W2300455554C41008148 @default.
- W2300455554 hasConceptScore W2300455554C48372109 @default.
- W2300455554 hasConceptScore W2300455554C5320026 @default.
- W2300455554 hasConceptScore W2300455554C62520636 @default.
- W2300455554 hasConceptScore W2300455554C64357122 @default.
- W2300455554 hasConceptScore W2300455554C77553402 @default.
- W2300455554 hasConceptScore W2300455554C80444323 @default.
- W2300455554 hasConceptScore W2300455554C84114770 @default.
- W2300455554 hasConceptScore W2300455554C94375191 @default.
- W2300455554 hasLocation W23004555541 @default.
- W2300455554 hasOpenAccess W2300455554 @default.
- W2300455554 hasPrimaryLocation W23004555541 @default.
- W2300455554 hasRelatedWork W1496853341 @default.
- W2300455554 hasRelatedWork W1981033236 @default.
- W2300455554 hasRelatedWork W2019417807 @default.
- W2300455554 hasRelatedWork W2078244090 @default.
- W2300455554 hasRelatedWork W2115275536 @default.
- W2300455554 hasRelatedWork W2775607353 @default.
- W2300455554 hasRelatedWork W2804620417 @default.
- W2300455554 hasRelatedWork W2962833349 @default.
- W2300455554 hasRelatedWork W3196429718 @default.
- W2300455554 hasRelatedWork W4297173301 @default.
- W2300455554 isParatext "false" @default.
- W2300455554 isRetracted "false" @default.
- W2300455554 magId "2300455554" @default.
- W2300455554 workType "article" @default.