Feedback control of chaotic motions and unstable wave packets in a space-time-dependent system

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	Feedback control of chaotic motions and unstable wave packets in a space-time-dependent system
	He, KF; Gang, H; He, KF , BEIJING NORMAL UNIV,INST LOW ENERGY NUCL PHYS,BEIJING 100875,PEOPLES R CHINA.
刊名	PHYSICAL REVIEW E
	1996
卷号	53 期号:3 页码:2271-2282
关键词	Plasma Instabilities Stabilization Perturbations
ISSN号	1063-651X
英文摘要	By using feedback control in k space and pinning in x space we successfully stabilize unstable steady wave-packet solutions in a representation of the driven/damped nonlinear drift-wave system. Three typical solutions are chosen to be controlled. Without controlling they display different dynamical features: one is chaotic in time while coherent in space, another is chaotic both in time and in space, the third one is explosively unstable. All the states can be stabilized to the respective unstable regular reference states by our controlling schemes.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12654]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	He, KF , BEIJING NORMAL UNIV,INST LOW ENERGY NUCL PHYS,BEIJING 100875,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	He, KF,Gang, H,He, KF , BEIJING NORMAL UNIV,INST LOW ENERGY NUCL PHYS,BEIJING 100875,PEOPLES R CHINA.. Feedback control of chaotic motions and unstable wave packets in a space-time-dependent system[J]. PHYSICAL REVIEW E,1996,53(3):2271-2282.
APA	He, KF,Gang, H,&He, KF , BEIJING NORMAL UNIV,INST LOW ENERGY NUCL PHYS,BEIJING 100875,PEOPLES R CHINA..(1996).Feedback control of chaotic motions and unstable wave packets in a space-time-dependent system.PHYSICAL REVIEW E,53(3),2271-2282.
MLA	He, KF,et al."Feedback control of chaotic motions and unstable wave packets in a space-time-dependent system".PHYSICAL REVIEW E 53.3(1996):2271-2282.