Quantum teleportation of incomplete multi-quantum systems
Ying Wu, Yuanfeng Jin, Yang Liu, Gang Lyu
Abstract
Abstract This paper proposes a quantum teleportation scheme for incomplete multi-quantum systems. According to the structure of the transport state, the number and structure of the quantum channel can be determined, as well as the quantum circuit for quantum teleportation. Compared to previous quantum teleportation protocols, this scheme reduces both the number of qubits in the channel and the amount of classical communication required, thereby enhancing the efficiency of quantum teleportation. Furthermore, this approach offers a new path for constructing non-maximally entangled state channels, which is beneficial for building complex quantum networks and enabling Multi-party quantum teleportation.
Topics & Concepts
Quantum teleportationSuperdense codingQuantumPhysicsQuantum channelTeleportationQuantum mechanicsComputer scienceQuantum informationQuantum Computing Algorithms and ArchitectureQuantum Information and CryptographyQuantum Mechanics and Applications