Long-distance entanglement generation in two-dimensional networks

We consider two-dimensional networks composed of nodes initially linked by two-qubit mixed states. In these networks we develop a global error correction scheme that can generate distance-independent entanglement from arbitrary network geometries using rank-2 states. By using this method and combini...

Szczegółowa specyfikacja

Opis bibliograficzny
Główni autorzy: Broadfoot, S, Dorner, U, Jaksch, D
Format: Journal article
Język:English
Wydane: 2010