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quant-ph1998
Security of Quantum Key Distribution Against All Collective Attacks
Eli Biham, Michel Boyer, Gilles Brassard +2
Security of quantum key distribution against sophisticated attacks is among the most important issues in quantum information theory. In this work we prove security against a very i…
quant-ph1997
Cryptographic Distinguishability Measures for Quantum Mechanical States
Christopher A. Fuchs, Jeroen van de Graaf
This paper, mostly expository in nature, surveys four measures of distinguishability for quantum-mechanical states. This is done from the point of view of the cryptographer with a…