Abstract
As the current revolution in communication is underway, quantum teleportation
can increase the level of security in quantum communication applications. In
this paper, we present a quantum teleportation procedure that capable to
teleport either accelerated or non-accelerated information through different
quantum channels. These quantum chan- nels are based on accelerated multi-qubit
states, where each qubit of each of these channels represent a partner. Namely,
these states are the the W state, Greenberger-Horne-Zeilinger (GHZ) state, and
the GHZ-like state. Here, we show that the fidelity of teleporting acceler-
ated information is higher than the fidelity of teleporting non-accelerated
information, both through a quantum channel that is based on accelerated state.
Also, the comparison among the performance of these three channels shows that
the degree of fidelity depends on type of the used channel, type of the
measurement, and value of the acceleration. The result of comparison concludes
that teleporting information through channel that is based on the GHZ state is
more robust than teleporting information through channels that are based on the
other two states. For future work, the proposed procedure can be generalized
later to achieve communication through a wider quantum network.