Observations and calculations of light scattering from clusters of spheres

被引：38

作者：

Holler, S ^{[1
]}

Auger, JC

Stout, B

Pan, Y

Bottiger, JR

Chang, RK

Videen, G

机构：

[1] Yale Univ, Dept Appl Phys, New Haven, CT 06520 USA

[2] Yale Univ, Ctr Laser Diagnost, New Haven, CT 06520 USA

[3] Univ Paris 06, UMR 7601, Lab Opt Solides, Paris, France

[4] New Mexico State Univ, Lab Phys Sci, Las Cruces, NM 88003 USA

[5] USA, Edgewood Chem Biol Ctr, Aberdeen Proving Ground, MD 21010 USA

[6] USA, Res Lab, Adelphi, MD 20783 USA

来源：

APPLIED OPTICS | 2000年 / 39卷 / 36期

关键词：

D O I：

10.1364/AO.39.006873

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Two-dimensional angular optical scattering (TAOS) patterns from clusters of polystyrene latex spheres are measured in the near-forward and near-backward directions. In both cases, the scattering pattern contains a rich and complicated structure that is the result of the interaction and interference of light among the primary particles. Calculations are made for aggregates that are similar to those generated experimentally and also demonstrate the rich structure in the scattering pattern. A comparison of the experimental and theoretical TAGS patterns gives good qualitative agreement. (C) 2000 Optical Society of America OCIS codes: 290.5820, 290.4020, 290.5850, 290.4210, 010.1110.

引用

页码：6873 / 6887

页数：15

共 32 条

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AUGER JC, SPATIAL LIGHT SCATTR

[2] Light scattering calculations for irregularly shaped axisymmetric particles of homogeneous and layered compositions [J].