Sergey Bravyi, David P. Divincenzo, et al.
Quantum Information and Computation
Suppose that Alice and Bob define their coordinate axes differently, and the change of reference frame between them is given by a probability distribution μ over SO(3). We show that this uncertainty of reference frame is of no use for bit commitment when μ is uniformly distributed over a (sub)group of SO(3), but other choices of μ can give rise to a partially or even arbitrarily secure bit commitment. © 2006 The American Physical Society.
Sergey Bravyi, David P. Divincenzo, et al.
Quantum Information and Computation
Pawel Horodecki, John A. Smolin, et al.
Theoretical Computer Science
David P. DiVincenzo, Debbie W. Leung, et al.
IEEE Trans. Inf. Theory
Sergey Bravyi, David P. Divincenzo, et al.
Physical Review Letters