Electromagnetic field calculations for a sphere illuminated by a higher-order Gaussian beam. II. Far-field scattering

被引：7
|
作者：
Barton, JP [1 ]
机构：
[1] Univ Nebraska, Coll Engn & Technol, Dept Mech Engn, Lincoln, NE 68588 USA
来源：
APPLIED OPTICS | 1998年 / 37卷 / 15期
关键词：
D O I：
10.1364/AO.37.003339
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A previously developed theoretical procedure for determination of electromagnetic fields associated with the interaction of a higher-order Gaussian beam with a homogeneous spherical particle is used to investigate the effects of incident beam type on far-field scattering. Far-field scattering patterns are calculated ibr (0,0), (0,1), and (1,1) mode Hermite-Gaussian beams and for the helix doughnut mode beam. The effects of incident beam type on the angular distribution of far-field scattering, for both on-sphere-center and off-sphere-center focusing, are examined. (C) 1998 Optical Society of America.
引用
收藏
页码：3339 / 3344
页数：6
相关论文
共 50 条
  • [41] On the concept of random orientation in far-field electromagnetic scattering by nonspherical particles
    Mishchenko, Michael I.
    Yurkin, Maxim A.
    [J]. OPTICS LETTERS, 2017, 42 (03) : 494 - 497
  • [42] Far-field scattering of random electromagnetic fields from particulate media
    Tong, Zhisong
    Korotkova, Olga
    [J]. RADAR SENSOR TECHNOLOGY XV, 2011, 8021
  • [43] Far-field linear optical superresolution via heterodyne detection in a higher-order local oscillator mode
    Yang, Fan
    Tashchilina, Arina
    Moiseev, E. S.
    Simon, Christoph
    Lvovsky, A. I.
    [J]. OPTICA, 2016, 3 (10): : 1148 - 1152
  • [44] Analytically vectorial structure of an apertured Laguerre-Gaussian beam in the far-field
    Zhou, Guoquan
    [J]. OPTICS COMMUNICATIONS, 2010, 283 (18) : 3383 - 3390
  • [45] Effects of a rectangular aperture on the vectorial structure of a Gaussian beam in the far-field regime
    J. W. Tang
    S. X. Li
    T. F. Wang
    K. C. Zhu
    [J]. Applied Physics B, 2011, 102 : 689 - 694
  • [46] Effects of a rectangular aperture on the vectorial structure of a Gaussian beam in the far-field regime
    Tang, J. W.
    Li, S. X.
    Wang, T. F.
    Zhu, K. C.
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2011, 102 (03): : 689 - 694
  • [47] Vectorial structural properties of the far-field of an apertured circular flattened Gaussian beam
    Zhou, G. Q.
    [J]. EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS, 2012, 57 (03):
  • [48] Phase retrieval from experimental far-field intensities by use of a Gaussian beam
    Nakajima, N
    Watanabe, M
    [J]. APPLIED OPTICS, 2002, 41 (20) : 4133 - 4139
  • [49] Far-field scattering of a non-Gaussian off-axis axisymmetric laser beam by a spherical particle
    Lock, JA
    Hodges, JT
    [J]. APPLIED OPTICS, 1996, 35 (33): : 6605 - 6616
  • [50] Vectorial structure of the far-field of an apertured four-petal Gaussian beam
    Zhou, Yimin
    Zhou, Guoquan
    [J]. OPTICS AND LASER TECHNOLOGY, 2012, 44 (04): : 963 - 968
12345