Physics Letters A 373, 1701-1707 (2009)

SCI

Teleportation of a general two-mode coherent-state superposition via attenuated quantum channels with ideal and/or threshold detectors

Nguyen Ba An

Three novel probabilistic yet conclusive schemes are proposed to teleport a general two-mode coherentstate superposition via attenuated quantum channels with ideal and/or threshold detectors. The calculated total success probability is highest (lowest) when only ideal (threshold) detectors are used.