Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review Letters
Recent work has shown how to use the laws of quantum mechanics to keep classical and quantum bits secret in a number of different circumstances. Among the examples are private quantum channels, quantum secret sharing and quantum data hiding. In this paper we show that a method for keeping two classical bits hidden in any such scenario can be used to construct a method for keeping one quantum bit hidden, and vice-versa. In the realm of quantum data hiding, this allows us to construct bipartite and multipartite hiding schemes for qubits from the previously known constructions for hiding bits.
Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review Letters
Barbara M. Terhal, Paweł Horodecki
Physical Review A - AMO
Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review A - AMO
David P. DiVincenzo
Science