Deterministic optical quantum computer using photonic modules

作     者：Ashley M. Stephens Zachary W. E. Evans Simon J. Devitt Andrew D. Greentree Austin G. Fowler William J. Munro Jeremy L. O’Brien Kae Nemoto Lloyd C. L. Hollenberg 

作者机构：Centre for Quantum Computer Technology The University of Melbourne Victoria 3010 Australia National Institute for Informatics 2-1-2 Hitotsubashi Chiyoda-ku Tokyo 101-8430 Japan Institute for Quantum Computing University of Waterloo Waterloo Ontario Canada N2L 3G1 Hewlett-Packard Laboratories Filton Road Stoke Gifford Bristol BS34 8QZ United Kingdom Centre for Quantum Photonics H. H. Wills Physics Laboratory and Department of Electrical and Electronic Engineering University of Bristol Merchant Venturers Building Woodland Road Bristol BS8 1UB United Kingdom 

出 版 物：《Physical Review A》 (物理学评论A辑：原子、分子和光学物理学)

年 卷 期：2008年第78卷第3期

页      面：032318-032318页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

基　　金：Engineering and Physical Sciences Research Council  EPSRC  (EP/F008023/1  EP/F010524/1) 

主　　题：Quantum optics 

摘      要：The optical quantum computer is one of the few experimental systems to have demonstrated small scale quantum information processing. Making use of cavity quantum electrodynamics approaches to operator measurements, we detail an optical network for the deterministic preparation of arbitrarily large two-dimensional cluster states. We show that this network can form the basis of a large scale deterministic optical quantum computer that can be fabricated entirely on chip.