dc.contributor.authorMa, Jiajun
dc.contributor.authorYadin, Benjamin
dc.contributor.authorGirolami, Davide
dc.contributor.authorVedral, Vlatko
dc.contributor.authorGu, Mile
dc.identifier.citationMa, J., Yadin, B., Girolami, D., Vedral, V., & Gu, M. (2016). Converting Coherence to Quantum Correlations. Physical Review Letters, 116(16), 160407-.en_US
dc.description.abstractRecent results in quantum information theory characterize quantum coherence in the context of resource theories. Here, we study the relation between quantum coherence and quantum discord, a kind of quantum correlation which appears even in nonentangled states. We prove that the creation of quantum discord with multipartite incoherent operations is bounded by the amount of quantum coherence consumed in its subsystems during the process. We show how the interplay between quantum coherence consumption and creation of quantum discord works in the preparation of multipartite quantum correlated states and in the model of deterministic quantum computation with one qubit.en_US
dc.description.sponsorshipNRF (Natl Research Foundation, S’pore)en_US
dc.description.sponsorshipMOE (Min. of Education, S’pore)en_US
dc.format.extent5 p.en_US
dc.relation.ispartofseriesPhysical Review Lettersen_US
dc.rights© 2016 American Physical Society (APS). This paper was published in Physical Review Letters and is made available as an electronic reprint (preprint) with permission of American Physical Society (APS). The published version is available at: [http://dx.doi.org/10.1103/PhysRevLett.116.160407]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.en_US
dc.subjectQuantum Coherenceen_US
dc.subjectQuantum Correlationsen_US
dc.titleConverting Coherence to Quantum Correlationsen_US
dc.typeJournal Article
dc.contributor.researchComplexity Instituteen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.description.versionPublished versionen_US

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