A theory of nonlinear AC response in coated composites

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	A theory of nonlinear AC response in coated composites
	Wei, EB ; Tian, JW ; Song, JB
	2004-03-01
发表期刊	CHINESE PHYSICS
ISSN	1009-1963
卷号	13 期号:3 页码:388-392
文章类型	Article
摘要	A method for determining effective dielectric responses of Kerr-like coated nonlinear composites under the alternating current (AC) electric field is proposed by using perturbation approach. As an example, we have investigated the composite with coated cylindrical inclusions randomly embedded in a host under an external sinusoidal field with finite frequency omega. The local field and potential of composites in general consists of components with all harmonic frequencies. The effective nonlinear AC responses at all harmonics are induced by the coated nonlinear composites because of the nonlinear constitutive relation. Moreover, we have derived the formulae of effective nonlinear AC responses at the fundamental frequency and the third harmonic in the dilute limit.; A method for determining effective dielectric responses of Kerr-like coated nonlinear composites under the alternating current (AC) electric field is proposed by using perturbation approach. As an example, we have investigated the composite with coated cylindrical inclusions randomly embedded in a host under an external sinusoidal field with finite frequency omega. The local field and potential of composites in general consists of components with all harmonic frequencies. The effective nonlinear AC responses at all harmonics are induced by the coated nonlinear composites because of the nonlinear constitutive relation. Moreover, we have derived the formulae of effective nonlinear AC responses at the fundamental frequency and the third harmonic in the dilute limit.
关键词	Nonlinear Composites Alternating Current Effective Dielectric Response
学科领域	Physics, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000220240900023
引用统计	被引频次：14[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/2494
专题	海洋环流与波动重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Ocean Univ China, Phys Oceanog Lab, Qingdao 266003, Peoples R China
推荐引用方式 GB/T 7714	Wei, EB,Tian, JW,Song, JB. A theory of nonlinear AC response in coated composites[J]. CHINESE PHYSICS,2004,13(3):388-392.
APA	Wei, EB,Tian, JW,&Song, JB.(2004).A theory of nonlinear AC response in coated composites.CHINESE PHYSICS,13(3),388-392.
MLA	Wei, EB,et al."A theory of nonlinear AC response in coated composites".CHINESE PHYSICS 13.3(2004):388-392.

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