Optimal quantum teleportation with an arbitrary pure state

Preprint

28 February 2000

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0002088

Abstract

We derive the maximum fidelity attainable for teleportation using a shared pair of d-level systems in an arbitrary pure state. This derivation provides a complete set of necessary and sufficient conditions for optimal teleportation protocols. We also discuss the information on the teleported particle which is revealed in course of the protocol using a non-maximally entangled state.

Keywords

CONDITIONS FOR OPTIMAL
QUANTUM TELEPORTATION
ARBITRARY PURE STATE
MAXIMUM FIDELITY
OPTIMAL QUANTUM
TELEPORTATION
LEVEL SYSTEMS

All Related Versions

Version 1, 2000-02-28, ArXiv
Published version: Physical Review A, 62 (2).

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