DocumentCode
3059345
Title
Discord as a consumable resource
Author
Gu, Ming ; Chrzanowski, Helen M. ; Assad, Syed M. ; Symul, Thomas ; Modi, Kavan ; Ralph, Timothy C. ; Vedral, Vlatko ; Lam, Ping Koy
Author_Institution
Center for Quantum Technol., Nat. Univ. of Singapore, Singapore, Singapore
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
Quantum discord is conjectured to be a more general quantum resource than entanglement. We support this conjecture by showing, via experimental Gaussian optics, that quantum processors can harness discord to perform tasks classical counterparts cannot.
Keywords
information theory; quantum optics; quantum theory; consumable resource; experimental Gaussian optics; quantum discord; quantum processor; quantum resource; Educational institutions; Encoding; Logic gates; Protocols; Quantum computing; Quantum entanglement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location
Kyoto
Type
conf
DOI
10.1109/CLEOPR.2013.6600227
Filename
6600227
Link To Document