Abstract
Some of the asymmetric three-qubit states are used for perfect teleportation, superdense coding, and quantum-information splitting. We present the protocols for the optimal distillation of the asymmetric as well as the symmetric states from a single copy of any three-qubit class pure state.
- Received 1 March 2010
DOI:https://doi.org/10.1103/PhysRevA.82.012317
©2010 American Physical Society
