Reflection Detection of Nanoparticles using Whispering gallery Microresonators

被引：0
|
作者：
Zhu, Jiangang [1 ]
Ozdemir, Sahin Kaya [1 ]
Yang, Lan [1 ]
机构：
[1] Washington Univ, Elect & Syst Engn, St Louis, MO 63130 USA
来源：
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2013年
关键词：
MICROCAVITY;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report real time detection of individual nanoparticles down to R= 20 nm using a high-Q whispering gallery mode (WGM) microresonator. The detection is based on resonance enhanced particle induced reflection and does not require monitoring resonance spectra. (C) 2013 Optical Society of America
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页数：2
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