A quantum dense coding implementation in an ion trap
Chang-Ning Pan, Mao-Fa Fang · Chinese Physics B · 2008
This paper reports that a quantum dense coding can be implemented with ions confined in a linear trap and interacting with laser beams. The scheme is insensitive to the interaction between the quantum channel and the environment. The Bell-state measurement is not involved and the probability of success in our scheme is 1.0.