7 citations · 10 across the 3 of their papers we have counts for
3 papers
quant-ph2016
Optimal Cloning of Quantum States with a Fixed Failure Rate
E. Bagan, V. Yerokhin, A. Shehu +2
Perfect cloning of a known set of states with arbitrary prior probabilities is possible if we allow the cloner to sometimes fail completely. In the optimal case the probability of…
quant-ph2015★ 3 cited
A Geometric Approach to Quantum State Separation
Emilio Bagan, Vadim Yerokhin, Andi Shehu +2
Probabilistic quantum state transformations can be characterized by the degree of state separation they provide. This, in turn, sets limits on the success rate of these transformat…
quant-ph2015★ 7 cited
Probabilistically Perfect Cloning of Two Pure States: A Geometric Approach
Vadim Yerokhin, Andi Shehu, Edgar Feldman +2
We solve the long-standing problem of making n perfect clones from m copies of one of two known pure states with minimum failure probability in the general case where the known sta…