Resonance induced by a spatially periodic force in the reaction-diffusion system

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 理论与交叉研究部

	Resonance induced by a spatially periodic force in the reaction-diffusion system
	Yao, Chenggui 1,2; He, Zhiwei 1,3; Luo, JinMing 4; Shuai, Jianwei 2
刊名	PHYSICAL REVIEW E
	2015-05-06
卷号	91 期号:5
英文摘要	The stimulus-dynamic response is an important topic in physics. In this work, we study the dynamics in the reaction-diffusion system subjected to a weak signal and a spatially periodic force. We find that the response of the system to the weak signal is enhanced largely by the spatially periodic force, which is termed spatially periodic-force-induced resonance. In particular, the response becomes stronger when the spatial frequency is chosen such that the system synchronizes with spatially periodic force. This combinative behavior, i.e., the spatially periodic-force-induced resonance and the spatial-synchronization-enhanced resonance, is of great interest and may shed light on our understanding of the dynamics of nonlinear systems subjected to spatially periodic force in responding to a weak signal.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Fluids & Plasmas ; Physics, Mathematical
研究领域[WOS]	Physics
关键词[WOS]	STOCHASTIC RESONANCE ; VIBRATIONAL RESONANCE ; NOISE ; SIGNALS
收录类别	SCI
语种	英语
WOS记录号	WOS:000353968200001
公开日期	2015-07-14
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/2314]
专题	武汉物理与数学研究所_理论与交叉研究部
作者单位	1.Shaoxing Univ, Dept Math, Shaoxing 312000, Peoples R China 2.Xiamen Univ, Dept Phys, Xiamen 361005, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 4.China Univ Min & Technol, Coll Sci, Xuzhou 221000, Peoples R China
推荐引用方式 GB/T 7714	Yao, Chenggui,He, Zhiwei,Luo, JinMing,et al. Resonance induced by a spatially periodic force in the reaction-diffusion system[J]. PHYSICAL REVIEW E,2015,91(5).
APA	Yao, Chenggui,He, Zhiwei,Luo, JinMing,&Shuai, Jianwei.(2015).Resonance induced by a spatially periodic force in the reaction-diffusion system.PHYSICAL REVIEW E,91(5).
MLA	Yao, Chenggui,et al."Resonance induced by a spatially periodic force in the reaction-diffusion system".PHYSICAL REVIEW E 91.5(2015).