15 citations · 15 across the 3 of their papers we have counts for
3 papers
quant-ph2008★ 15 cited
Locality and nonlocality in quantum pure-state identification problems
Y. Ishida, T. Hashimoto, M. Horibe +1
Suppose we want to identify an input state with one of two unknown reference states, where the input state is guaranteed to be equal to one of the reference states. We assume that…
quant-ph2008
Local Quantum Pure-state Identification without Classical Knowledge
Y. Ishida, T. Hashimoto, M. Horibe +1
Suppose we want to distinguish two quantum pure states. We consider the case in which no classical knowledge on the two states is given and only a pair of samples of the two states…
quant-ph2007
Nonlocality in unambiguous pure-state identification without classical knowledge
A. Hayashi, Y. Ishida, T. Hashimoto +1
For two bipartite pure states, we consider the problem of unambiguous identification without classical knowledge on the states. The optimal success probability by means of local op…