Comment on ‘Faithful teleportation of an unknown atomic state and a cavity field entangled state without Bell-state measurement’
Wesley Bueno Cardoso, Ardiley Torres Avelar, B. Baseia · Journal of Physics B Atomic Molecular and Optical Physics · 2007
We consider a protocol recently proposed by Zhen-Biao Yang for teleporting entangled photon states from one bimodal cavity to another. It is shown that the proposed protocol can afford full success probability instead of the 1/4 success probability that the author ascribed to his scheme.