Please use this identifier to cite or link to this item:
|Title:||Unified view of quantum and classical correlations|
|Authors:||Modi, K. |
|Citation:||Modi, K., Paterek, T., Son, W., Vedral, V., Williamson, M. (2010-02-22). Unified view of quantum and classical correlations. Physical Review Letters 104 (8) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.104.080501|
|Abstract:||We discuss the problem of the separation of total correlations in a given quantum state into entanglement, dissonance, and classical correlations using the concept of relative entropy as a distance measure of correlations. This allows us to put all correlations on an equal footing. Entanglement and dissonance, whose definition is introduced here, jointly belong to what is known as quantum discord. Our methods are completely applicable for multipartite systems of arbitrary dimensions. We investigate additivity relations between different correlations and show that dissonance may be present in pure multipartite states. © 2010 The American Physical Society.|
|Source Title:||Physical Review Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jan 22, 2019
WEB OF SCIENCETM
checked on Jan 14, 2019
checked on Dec 7, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.