Shengyao Wu1, Wenjie Liu2, Zhiguo Qu3, *
Journal of Quantum Computing, Vol.2, No.1, pp. 33-55, 2020, DOI:10.32604/jqc.2019.08898
Abstract In order to improve the anti-noise performance of quantum teleportation, this
paper proposes a novel dynamic quantum anti-noise scheme based on the quantum
teleportation which transmits single qubit state using Bell state. Considering that quantum
noise only acts on the transmitted qubit, i.e., the entangled state that Alice and Bob share
in advance is affected by the noise, thus affecting the final transmission result. In this
paper, a method for dynamically adjusting the shared entangled state according to the
noise environment is proposed. By calculating the maximum fidelity of the output state to
determine the shared entangled state, which makes… More >
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