首页 / 院系成果 / 成果详情页

The far field scattering of single walled carbon nanotubes illuminated by a Gaussian beam 期刊论文

编号：

B99688FED530BBDC987302DBB5A4628F
作者：

Yang, Hui[1][3];Kong, Ping[2](孔平); Yang, Haima[1];Xing, ShiTong[1];Zheng, Gang[1][3];
地址：

School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China[1];Foundation Department, Shanghai Medical Instrumentation College, Shanghai 200093, China[2];Engineering Research Center of Optical Instrument and System, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China[3];
Scopus被引频次：

2 次
语种：

英文
期刊：

Optik ISSN：0030-4026 2013 年 124 卷 18 期 (3269 - 3272)
收录：
关键词：

Approximate expressions Cartesian coordinate Cartesian coordinate system Cylindrical coordinates Far-field scattering First-order approximations Maxwell's equations Spherical vector wave functions Aspect ratio Carbon nanotubes Cylinders (shapes) Electromagnetic fields Gaussian beams Scattering Spheres Wave functions Vectors
摘要：

The common far field scattering model of rod like particles illuminated by Gaussian is not very suitable to single wall carbon nanotubes (SWCNTs). In this paper, a more favorable model of SWCNTs is derived perturbatively from Maxwell's equation. Firstly, the first-order approximation description of Gaussian beam in the two parallel Cartesian coordinates is introduced. Then, on the basis of Generalized Mie theory, the electromagnetic fields of Gaussian beam with spherical vector wave functions at any right coordinates system is deduced by adopting the relation between the spherical vector wave functions belonging to a rotating Cartesian coordinate system. Thirdly, taking advantage of the cylindrical vector wave functions given by Stratton, the relationship of the spherical vector wave functions expressed in cylindrical vector wave functions is derived as well. Finally the approximate expression of the cylinder to the far zone scattered field is solved, and the electromagnetic field of infinitely long cylinder is expanded by the cylindrical vector. ? 2012 Elsevier GmbH.
推荐引用方式
GB/T 7714：

Yang Hui[1][3],Kong Ping[2],Yang Haima[1], et al. The far field scattering of single walled carbon nanotubes illuminated by a Gaussian beam [J].Optik,2013,124(18):3269-3272.
APA：

Yang Hui[1][3],Kong Ping[2],Yang Haima[1],Xing ShiTong[1],&Zheng Gang[1][3].(2013).The far field scattering of single walled carbon nanotubes illuminated by a Gaussian beam .Optik,124(18):3269-3272.
MLA：

Yang Hui[1][3], et al. "The far field scattering of single walled carbon nanotubes illuminated by a Gaussian beam" .Optik 124,18(2013):3269-3272.
入库时间：

3/16/2020 11:36:13 PM
更新时间：

3/16/2020 11:36:13 PM

浏览次数：22  下载次数：0

分享到：

浏览次数：22

下载次数：0

打印次数：0