QUANTUM PRIVACY AND QUANTUM COHERENCE

Authors
SCHUMACHER B WESTMORELAND MD
Citation
B. Schumacher et Md. Westmoreland, QUANTUM PRIVACY AND QUANTUM COHERENCE, Physical review letters, 80(25), 1998, pp. 5695-5697
Citations number
16
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
80
Issue
25
Year of publication
1998
Pages
5695 - 5697
Database
ISI
SICI code
0031-9007(1998)80:25<5695:QPAQC>2.0.ZU;2-B
Abstract
We derive a simple relation between a quantum channel's capacity to co nvey coherent (quantum) information and its usefulness for quantum cry ptography.