Recent progress of R&D on quantum cryptography

Yongli Wang, Qiuliang Xu

Jozef Gruska, Jan Bouda

Tomasz Adamski

In recent years very fast progress in the domain of Optical Quantum Cryptography is observed both in theoretical and practical aspects. The paper is a short tutorial review of basic concepts of Optical Quantum Cryptography (OQC) and Quantum Key Distribution (QKD).

Apoorva Deshpande, Siddhi Khopade, Chhaya Santosh Gosavi +1 more

XU Qing-zheng

The quantum cryptography communication is the combination of classical cryptography theory and quantum mechanics.In this paper,we review the recent research progress in quantum cryptography communication in West Country such as America,Japan,Sweden,and Germany.The result is that it is in program in West Country and it is on start in China.To shorten this gap,we can work hard in single photo house,single photo detector,anti-eavesdrop technology,quantum magnify,adapt market competition.

Nicolas Gisin, G. Ribordy, Wolfgang Tittel +1 more

Quantum cryptography could well be the first application of quantum mechanics at the single-quantum level. The rapid progress in both theory and experiment in recent years is reviewed, with emphasis on open questions and technological issues.