Four-state quantum key distribution exploiting maximum mutual information measurement strategy
Four-state quantum key distribution exploiting maximum mutual information measurement strategy is a scholarly work by Pei Zhang, published in 2015 in ''Quantum Information Processing''. The main subjects of the publication include lock, cryptography, quantum information, photon, computer science, quantum information science, BB84, quantum computing, mutual information, eavesdropping, quantum key distribution, key generation, quantum cryptography, and quantum. The authors propose a four-state quantum key distribution (QKD) scheme using generalized measurement of nonorthogonal states, the maximum mutual information measurement strategy.