Quantum Teleportation with Remote Rotation on a GHZ state

TL;DR

This paper introduces an efficient protocol that combines quantum teleportation and remote rotation operations into a single process using a GHZ state, reducing resource waste compared to separate procedures.

Contribution

It presents a novel method to perform teleportation and remote rotation simultaneously with one GHZ state, improving efficiency over traditional separate approaches.

Findings

Successfully combines teleportation and remote rotation in one protocol

Reduces resource consumption compared to separate operations

Demonstrates feasibility of integrated quantum operations using GHZ states

Abstract

This study proposes a pioneering protocol for teleporting an arbitrary single particle state and simultaneously performing a rotation operation on that particle. There are protocols for either only teleporting particles or only remotely controlling quantum particles. If one has to remotely control a teleported quantum, then he/she has to first do the quantum teleportation and then perform the remote control on the teleported quantum. Both operations were done separately on two sets of entanglements. However, this intuitive solution is inefficient because many resources are wasted. Therefore, the study attempts to complete both operations using only one Greenberger-Horne-Zeilinger (GHZ) state.