Investigation of optical currents in coherent and partially coherent vector fields

被引：68

作者：

Angelsky, O. V. ^{[1
]}

Gorsky, M. P. ^{[1
]}

Maksimyak, P. P. ^{[1
]}

Maksimyak, A. P. ^{[1
]}

Hanson, S. G. ^{[2
]}

Zenkova, C. Yu ^{[3
]}

机构：

[1] Chernivtsi Natl Univ, Dept Correlat Opt, UA-58012 Chernovtsy, Ukraine

[2] DTU Fotonik, Dept Photon Engn, DK-4000 Roskilde, Denmark

[3] Chernivtsi Natl Univ, Opt & Spect Dept, UA-58012 Chernovtsy, Ukraine

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 02期

关键词：

POLARIZATION; WAVES;

D O I：

10.1364/OE.19.000660

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present the computer simulation results of the spatial distribution of the Poynting vector and illustrate motion of micro and nanoparticles in spatially inhomogeneously polarized fields. The influence of phase relations and the degree of mutual coherence of superimposing waves in the arrangements of two-wave and four-wave superposition on the characteristics of the microparticle's motion has been analyzed. The prospects of studying temporal coherence using the proposed approach are made. For the first time, the possibility of diagnostics of optical currents in liquids caused by polarization characteristics of an optical field alone, using nanoscale metallic particles has been shown experimentally. (C) 2011 Optical Society of America

引用

页码：660 / 672

页数：13

共 13 条

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