Optimal discrimination of quantum states on a two-dimensional Hilbert space by local operations and classical communication
arXiv:1501.06222 · doi:10.1109/TIT.2016.2549994
Abstract
We study the discrimination of multipartite quantum states by local operations and classical communication. We derive that any optimal discrimination of quantum states spanning a two-dimensional Hilbert space in which each party's space is finite dimensional is possible by local operations and one-way classical communication, regardless of the optimality criterion used and how entangled the states are.
References in corpus (7)
- Distinguishability of Quantum States by Separable Operations
- Discrimination of binary coherent states using a homodyne detector and a photon number resolving detector
- QPSK coherent state discrimination via a hybrid receiver
- State discrimination with error margin and its locality
- Optimal conclusive discrimination of two states can be achieved locally
- When do Local Operations and Classical Communication Suffice for Two-Qubit State Discrimination?
- Binary projective measurement via linear optics and photon counting