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...

Бүрэн тодорхойлолт

Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид: Broadfoot, S, Dorner, U, Jaksch, D
Формат: Journal article
Хэл сонгох:English
Хэвлэсэн: 2010