An Introduction to Quantum Teleportation

Adam Miranowicz, Kiyoshi Tamaki

Published 2003-02-14Version 1

Recent experiments confirm that quantum teleportation is possible at least for states of photons and nuclear spins. The quantum teleportation is not only a curious effect but a fundamental protocol of quantum communication and quantum computing. The principles of the quantum teleportation and the entanglement swapping are explained, and physical realizations of teleportation of optical and atomic states are discussed.