Second harmonic generation from silicon nanocrystals embedded in SiO2

被引：0
|
作者：
Jiang, Y [1 ]
Wilson, PT [1 ]
Downer, M [1 ]
White, CW [1 ]
机构：
[1] Univ Texas, Dept Phys, Austin, TX 78712 USA
来源：
NONLINEAR OPTICS: MATERIALS, FUNDAMENTALS, AND APPLICATIONS | 2000年 / 46卷
关键词：
D O I：
10.1109/NLO.2000.883626
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We present observations of optical second harmonic generation (SHG) from silicon nanocrystals embedded in SiO2. SHG sensitivity to Si/SiO2 interface states, charge on the nanocrystals, and particle density gradients is demonstrated. (C) 2000 Optical Society of America. OCIS codes: (190.3970) Microparticle nonlinear optics; (320.7110) Ultrafast nonlinear optics.
引用
收藏
页码：215 / 217
页数：3
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