Max-Planck-Institut für Quantenoptik, Hans-Kopfermann-Strasse 1, D-85748 Garching, Germany.
Rep Prog Phys. 2013 Sep;76(9):096001. doi: 10.1088/0034-4885/76/9/096001. Epub 2013 Sep 4.
The concentration and distribution of quantum entanglement is an essential ingredient in emerging quantum information technologies. Much theoretical and experimental effort has been expended in understanding how to distribute entanglement in one-dimensional networks. However, as experimental techniques in quantum communication develop, protocols for multi-dimensional systems become essential. Here, we focus on recent theoretical developments in protocols for distributing entanglement in regular and complex networks, with particular attention to percolation theory and network-based error correction.
量子纠缠的浓度和分布是新兴量子信息技术的一个重要组成部分。在理解如何在一维网络中分配纠缠方面，已经投入了大量的理论和实验工作。然而，随着量子通信实验技术的发展，多维系统的协议变得至关重要。在这里，我们专注于在规则和复杂网络中分配纠缠的协议的最新理论进展，特别关注渗流理论和基于网络的纠错。
