摘要
量子计算由于其强大的并行计算能力和可以有效的模拟量子行为的能力而日益受到人们的关注。本文介绍了量子计算的基本原理、实现量子计算的基本要求、量子计算的根本困难、可能的解决办法,以及当前的几个有希望实现量子计算的物理系统。最后介绍了我们课题组在分布式量子计算和基于固有耦合的编码量子计算的实验与理论方面的工作。
Quantum computation is more and more attractive for its promising power of parallelism computation and simulating quantum dynamics effectively. We have introduced the basic principles, requirements, difficulties and possible solutions of quantum computation. Some possible systems for realizing quantum computation and the current progresses in these systems also have been given in this review. In addition, we have reviewed our experimental and theoretical work on distributed quantum computation and encoded quantum computation in the systems with fixed couplings between the neighboring qubits respectively.
出处
《物理学进展》
CSCD
北大核心
2005年第4期368-385,共18页
Progress In Physics
基金
国家基础研究规划(973)项目(批准号:2001CB309300)
国家自然科学基金(批准号:60121503
10204020
10304017
10404027
关键词
量子计算
分布量子计算
量子编码
编码量子计算
quantum computation
distributed quantum computation
quantum encoding
encoded quantum computation
