Light-controllable coherent backscattering from water suspension of lithium niobate microcrystalline particles

被引：5

作者：

Zhang, Xinzheng

Li, Jun

Shi, Fan

Xu, Yan

Wang, Zhenhua

Rupp, Romano A.

Xu, Jingjun ^{[1
]}

机构：

[1] Nankai Univ, Minist Educ, Key Lab Weak Light Nonlinear Photon, Tianjin Econ Technol Dev Area,Appl Phys Sch, Tianjin 300457, Peoples R China

来源：

OPTICS LETTERS | 2010年 / 35卷 / 11期

基金：

中国国家自然科学基金;

关键词：

WEAK-LOCALIZATION; ANDERSON LOCALIZATION; DISORDERED MEDIA; SCATTERING; DIFFUSION; TRANSPORT; LATTICES;

D O I：

10.1364/OL.35.001746

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We experimentally study coherent backscattering of light for a water suspension of lithium niobate microcrystalline particles. Light-controllable weak localization of photons in a suspension is demonstrated for the first time to our knowledge. The effect is attributed to the reorientation of microcrystalline particles in the field of a linearly polarized pump beam. Thus the isotropic suspension becomes partially anisotropic. (C) 2010 Optical Society of America

引用

页码：1746 / 1748

页数：3

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