Effective response of nonlinear composite under external AC and DC electric field
文献类型：期刊论文
| 作者 | Liu, Y; Liang, FC; Shen, HL |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2005-10-15 |
| 卷号 | 44期号:4页码:731-734 |
| 关键词 | Nonlinear Composite Dielectric Response Ac Electric Field |
| ISSN号 | 0253-6102 |
| 文献子类 | Article |
| 英文摘要 | A perturbation method is used to study effective response of nonlinear Kerr composites, which are subject to the constitutive relation of electric displacement and electric field, D-alpha = epsilon(alpha)E + chi(alpha)vertical bar E vertical bar(2)E. Under the external AC and DC electric field E-app = E-a (1 + sinwt), the effective nonlinear responses and local potentials are induced by the cubic nonlinearity of Kerr materials at all harmonics. As an example in three dimensions, we have investigated this kind of nonlinear composites with spherical inclusions embedded in a host. At all harmonic frequencies, the potentials in inclusion and host regions are derived. Furthermore, the formulae of the effective linear and nonlinear responses are given in the dilute limit.; A perturbation method is used to study effective response of nonlinear Kerr composites, which are subject to the constitutive relation of electric displacement and electric field, D-alpha = epsilon(alpha)E + chi(alpha)vertical bar E vertical bar(2)E. Under the external AC and DC electric field E-app = E-a (1 + sinwt), the effective nonlinear responses and local potentials are induced by the cubic nonlinearity of Kerr materials at all harmonics. As an example in three dimensions, we have investigated this kind of nonlinear composites with spherical inclusions embedded in a host. At all harmonic frequencies, the potentials in inclusion and host regions are derived. Furthermore, the formulae of the effective linear and nonlinear responses are given in the dilute limit. |
| 学科主题 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000232725700032 |
| 公开日期 | 2010-12-22 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/2363]  |
| 专题 | 海洋研究所_海洋环境工程技术研究发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Ningbo Univ Technol, Dept Math, Naingbo 315016, Peoples R China 4.Hebei Tobacco Co, Hebei Province Tobacco Qual Testing Sect, Shijiazhuang 050051, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Y,Liang, FC,Shen, HL. Effective response of nonlinear composite under external AC and DC electric field[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2005,44(4):731-734. |
| APA | Liu, Y,Liang, FC,&Shen, HL.(2005).Effective response of nonlinear composite under external AC and DC electric field.COMMUNICATIONS IN THEORETICAL PHYSICS,44(4),731-734. |
| MLA | Liu, Y,et al."Effective response of nonlinear composite under external AC and DC electric field".COMMUNICATIONS IN THEORETICAL PHYSICS 44.4(2005):731-734. |
入库方式： OAI收割
来源：海洋研究所
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