1207.4575 (Gang Li et al.)

Entanglement fidelity of standard quantum teleportation channel    [PDF]

Gang Li, Ming-Yong Ye, Xiu-Min Lin

We consider standard quantum teleportation protocol where a general bipartite state is used as entanglement resource. We use entanglement fidelity to describe how well the standard quantum teleportation channel transmits quantum entanglement and give a simple expression for the entanglement fidelity when it is averaged on all input states.

View original: http://arxiv.org/abs/1207.4575