@inproceedings{fad2f6c3e4524d64bb56a544e4f6ebac,
title = "Discord as a quantum resource for bi-partite communication",
abstract = "Coherent interactions that generate negligible entanglement can still exhibit unique quantum behaviour. This observation has motivated a search beyond entanglement for a complete description of all quantum correlations. Quantum discord is a promising candidate. Here, we experimentally demonstrate that under certain measurement constraints, discord between bipartite systems can be consumed to encode information that can only be accessed by coherent quantum interactions. The inability to access this information by any other means allows us to use discord to directly quantify this 'quantum advantage'.",
keywords = "discord, quantum correlations, quantum information",
author = "Chrzanowski, {Helen M.} and Mile Gu and Assad, {Syed M.} and Thomas Symul and Kavan Modi and Ralph, {Timothy C.} and Vlatko Vedral and Lam, {Ping Koy}",
note = "Publisher Copyright: {\textcopyright} 2014 AIP Publishing LLC.; 11th International Conference on Quantum Communication, Measurement and Computation, QCMC 2012 ; Conference date: 30-07-2012 Through 03-08-2012",
year = "2014",
doi = "10.1063/1.4903110",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
pages = "116--118",
editor = "Philip Walther and Hannes-Jorg Schmiedmayer",
booktitle = "AIP Conference Proceedings",
address = "United States",
}