19 search results - page 2 / 4 » Quantum Key Distribution with Classical Bob |
RIVF
2007
13 years 6 months ago
2007
— In this work we present the principles and experimental demonstration of a BB84 Quantum Key Distribution (QKD) one way system using fainted pulses and a Quadrature Phase-Shift-...
CORR
1999
Springer
13 years 5 months ago
1999
Springer
Quantum key distribution is the best known application of quantum cryptography. Previously proposed proofs of security of quantum key distribution contain various technical subtle...
PPL
2007
13 years 4 months ago
2007
STOC
2004
ACM
14 years 5 months ago
2004
ACM
Abstract. We give the first exponential separation between quantum and bounded-error randomized one-way communication complexity. Specifically, we define the Hidden Matching Proble...
JACM
2006
13 years 5 months ago
2006
We revisit the problem of conveying classical messages by transmitting quantum states, and derive new, optimal bounds on the number of quantum bits required for this task. Much of...