Performance comparison between classical and quantum control for a simple quantum system

doi:10.1016/j.physa.2007.10.019

CSpace > 系统科学研究所

	Performance comparison between classical and quantum control for a simple quantum system
	Xi, Zairong1 ; Jin, Guangsheng 2
	2008-02-01
发表期刊	PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
ISSN	0378-4371
卷号	387 期号:4 页码:1056-1062
摘要	Branczyk et al. pointed out that the quantum control scheme is superior to the classical control scheme for a simple quantum system using simulation [A.M. Branczyk, P.E.M.F. Mendonca, A. Gilchrist, A.C. Doherty, S.D. Barlett, Quantum control theory of a single qubit, Physical Review A 75 (2007) 012329 or arXiv e-print quant-ph/0608037]. Here we rigorously prove the result. Furthermore we will show that any quantum operation does not universally "correct" the dephasing noise. (C) 2007 Elsevier B.V. All rights reserved.
关键词	quantum control quantum information quantum channel quantum noise classical control
DOI	10.1016/j.physa.2007.10.019
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000252613300030
出版者	ELSEVIER SCIENCE BV
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/5621
专题	系统科学研究所
通讯作者	Xi, Zairong
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Key Lab Syst & Control, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Xi, Zairong,Jin, Guangsheng. Performance comparison between classical and quantum control for a simple quantum system[J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,2008,387(4):1056-1062.
APA	Xi, Zairong,&Jin, Guangsheng.(2008).Performance comparison between classical and quantum control for a simple quantum system.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,387(4),1056-1062.
MLA	Xi, Zairong,et al."Performance comparison between classical and quantum control for a simple quantum system".PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 387.4(2008):1056-1062.