Entanglement Teleportation Through Cat-like States
Sibasish Ghosh, Guruprasad Kar, Anirban Roy, Debasis Sarkar, Ujjwal Sen
Abstract
We first consider teleportation of entangled states shared between Claire and Alice to Bob1 and Bob2 when Alice and the two Bobs share a single copy of a GHZ-class state and where all the four parties are at distant locations. We then generalize this situation to the case of teleportation of entangled states shared between Claire1, Claire2, ....., Claire(N-1) and Alice to Bob1, Bob2, ....., BobN when Alice and the N Bobs share a single copy of a Cat-like state and where again all the 2N parties are at distant locations.
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