Internal and near-surface field distributions for a spheroidal particle illuminated by a focused Gaussian beam: On-axis case

被引：10

作者：

Han, L. ^{[1
]}

Han, Y. P. ^{[1
]}

Wang, J. J. ^{[1
]}

Gouesbet, G. ^{[2
,3
]}

机构：

[1] Xidian Univ, Sch Sci, Xian 710071, Shaanxi, Peoples R China

[2] Univ Rouen, CNRS, CORIA, LESP,UMR 6614, F-76801 St Etienne Du Rouvray, France

[3] INSA Rouen, F-76801 St Etienne Du Rouvray, France

来源：

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 2013年 / 126卷

关键词：

Focused Gaussian beam; Internal and near-surface fields; Spheroidal particle; Spheroidal vector wave function; LORENZ-MIE THEORY; LIGHT-SCATTERING; INFINITE CYLINDER; DEFORMED DROPLETS; SHAPED BEAM; SPHERE; INCLUSIONS;

D O I：

10.1016/j.jqsrt.2012.07.005

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Within the framework of the generalized Lorenz-Mie theory (GLMT), scattering from a homogeneous spheroidal particle illuminated by an on-axis Gaussian beam is formulated analytically, with more attention paid to the investigation of internal and near-surface fields. Numerical results concerning the spatial distributions of internal and near-surface fields are presented. This study may be useful to provide some physical insights to the understanding of focused beam scattering by nonspherical particles. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：38 / 43

页数：6

共 17 条

[1] Near-surface electromagnetic fields for a chiral cylinder perpendicularly illuminated with an on-axis Gaussian beam
Zhai, Yuman
Sun, Yufa
Zhang, Huayong
[J]. 2012 10TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION & EM THEORY (ISAPE), 2012, : 769 - 772
[2] Scattering by a spheroidal particle illuminated with a couple of on-axis Gaussian beams
Wang, Haihua
Sun, Xianming
Zhang, Huayong
[J]. OPTICS AND LASER TECHNOLOGY, 2012, 44 (05): : 1290 - 1293
[3] Internal and near-surface electromagnetic fields for an infinite cylinder illuminated by an arbitrary focused beam
Barton, JP
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1999, 16 (01): : 160 - 166
[4] Internal and near-surface electromagnetic fields for a uniaxial anisotropic cylinder illuminated with a Gaussian beam
Zhang, Huayong
Huang, Zhixiang
Shi, Yuan
[J]. OPTICS EXPRESS, 2013, 21 (13): : 15645 - 15653
[5] Scattering of on-axis polarized Gaussian light beam by spheroidal water coating aerosol particle
Sun, Xianming
Wang, Haihua
[J]. CHINESE OPTICS LETTERS, 2014, 12 (01)
[6] Scattering of on-axis polarized Gaussian light beam by spheroidal water coating aerosol particle
孙贤明
王海华
[J]. Chinese Optics Letters, 2014, 12 (01) : 73 - 76
[7] INTERNAL AND NEAR-SURFACE ELECTROMAGNETIC-FIELDS FOR A SPHEROIDAL PARTICLE WITH ARBITRARY ILLUMINATION
BARTON, JP
[J]. APPLIED OPTICS, 1995, 34 (24): : 5542 - 5551
[8] Internal and near-surface electromagnetic fields for an absorbing spheroidal particle with arbitrary illumination
Barton, JP
[J]. APPLIED OPTICS, 1995, 34 (36): : 8472 - 8473
[9] INTERNAL AND NEAR-SURFACE ELECTROMAGNETIC-FIELDS FOR A SPHERICAL-PARTICLE IRRADIATED BY A FOCUSED LASER-BEAM
BARTON, JP
ALEXANDER, DR
SCHAUB, SA
[J]. JOURNAL OF APPLIED PHYSICS, 1988, 64 (04) : 1632 - 1639
[10] Analyses of radiation force and torque on a spherical particle near a substrate illuminated by a focused Laguerre-Gaussian beam
Ohta, Akihiro
Kawata, Yoshimasa
[J]. OPTICS COMMUNICATIONS, 2007, 274 (02) : 269 - 273

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