19 citations · 27 across the 2 of their papers we have counts for
2 papers
quant-ph2005★ 19 cited
Reduced randomness in quantum cryptography with sequences of qubits encoded in the same basis
L. -P. Lamoureux, H. Bechmann-Pasquinucci, N. J. Cerf +2
We consider the cloning of sequences of qubits prepared in the states used in the BB84 or 6-state quantum cryptography protocol, and show that the single-qubit fidelity is unaffect…
quant-ph2005★ 8 cited
Generalised Asymmetric Quantum Cloning
S. Iblisdir, A. Acin, N. Gisin
We study machines that take N identical replicas of a pure qudit state as input and output a set of M_A clones of a given fidelity and another set of clones of another fideli…