Quantum Privacy and Quantum Coherence
- 22 June 1998
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 80 (25) , 5695-5697
- https://doi.org/10.1103/physrevlett.80.5695
Abstract
We derive a simple relation between a quantum channel's capacity to convey coherent (quantum) information and its usefulness for quantum cryptography.Keywords
All Related Versions
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