Quantum Information Delay Scheme Using Orthogonal Product States
نویسندگان
چکیده
In this paper we provide a quantum information delay scheme using orthogonal product states. By sharing orthogonal product states one person can give the other person some information which cannot be read until he or she lets the latter do. The fundamental Laws of quantum mechanics guarantee that the scheme is unconditionally secure. Our scheme is easy to carry out in practice because there are no entangled states or complex quantum operations needed. Moreover our scheme is robust against noise and possible attacks.
منابع مشابه
Quantum cryptography based on orthogonal states.
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تاریخ انتشار 2013