Title :
Security of post-selection based continuous variable quantum key distribution against arbitrary attacks
Author :
Walk, Nathan ; Ralph, Timothy C. ; Symul, Thomas ; Lam, Ping Koy
Author_Institution :
Dept. of Phys., Univ. of Queensland, St. Lucia, QLD, Australia
Abstract :
We analyse the security and performance of a continuous variable quantum key distribution protocol using post selection, deriving results that are unconditionally secure in the sense of no longer restricting the eavesdroppers attack.
Keywords :
optical communication; quantum computing; quantum cryptography; quantum entanglement; quantum optics; arbitrary attacks; eavesdroppers attack; post-selection based continuous variable quantum key distribution; quantum communication protocol; quantum entanglement; quantum key distribution protocol; quantum key distribution security; qubit control; Cryptography; Encoding; Optical losses; Optical sensors; Physics; Protocols;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
