54 citations · 74 across the 6 of their papers we have counts for
Showing 2008 · quant-phShow all
3 papers · 2 filters
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★ 54 cited
State discrimination with error margin and its locality
A. Hayashi, T. Hashimoto, M. Horibe
There are two common settings in a quantum-state discrimination problem. One is minimum-error discrimination where a wrong guess (error) is allowed and the discrimination success p…
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…