We present a novel method to purify quantum states, i.e. purification through Zeno-like measurements, and show an application to entanglement purification.
@article{arxiv.quant-ph/0402184,
title = {Entanglement Purification through Zeno-like Measurements},
author = {Kazuya Yuasa and Hiromichi Nakazato and Makoto Unoki},
journal= {arXiv preprint arXiv:quant-ph/0402184},
year = {2009}
}
Comments
5 pages, 1 figure; Contribution to the Proceedings of "Mysteries, Puzzles and Paradoxes in Quantum Mechanics", Gargnano, Italy, 2003 (to be published in J. Mod. Opt.)