• A mentor-initiated joint remote state preparation scheme for qubits

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    • Keywords


      Quantum entanglement; Bell states; measurement; mentor; unitary operators.

    • Abstract


      In this paper we design a new joint remote state preparation (JRSP) scheme for a single qubit by introducing a mentor whose role is to initiate and fix the protocol after which it is for the rest of the parties to follow some prescribed instructions. There is no initial entangled connection between the senders and the receiver. The scheme has eight branchings depending on an act of measurement by the mentor. The protocol has advantages in terms of secrecy of the information to be transmitted.

    • Author Affiliations



      1. Department of Mathematics, Indian Institute of Engineering Science and Technology, Shibpur, B. Garden, Shibpur, Howrah 711 103, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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