Teleportation scheme implementing the Universal Optimal Quantum Cloning Machine and the Universal NOT gate
量子物理
2007-05-23 v1
摘要
The universal quantum cloning machine and the universal NOT gate acting on a single qubit can be implemented very generally by slightly modifying the protocol of quantum state teleportation. The experimental demonstration of the 1 to 2 cloning process according to the above scheme has been realized for a qubit encoded in photon polarization.
引用
@article{arxiv.quant-ph/0304070,
title = {Teleportation scheme implementing the Universal Optimal Quantum Cloning Machine and the Universal NOT gate},
author = {M. Ricci and F. Sciarrino and C. Sias and F. De Martini},
journal= {arXiv preprint arXiv:quant-ph/0304070},
year = {2007}
}
备注
9 pages, 3 figures