Modulation of surface plasmon coupled emission (SPCE) by a pulsed magnetic field

被引:8
|
作者
Xie, Kai-Xin [1 ,2 ]
Cao, Shuo-Hui [1 ,2 ]
Liu, Qian [1 ,2 ]
Cai, Wei-Peng [1 ,2 ]
Huo, Si-Xin [1 ,2 ]
Watarai, Hitoshi [3 ]
Li, Yao-Qun [1 ,2 ]
机构
[1] Xiamen Univ, Coll Chem & Chem Engn, Dept Chem, Xiamen 361005, Peoples R China
[2] Xiamen Univ, Coll Chem & Chem Engn, MOE Key Lab Spectrochem Anal & Instrumentat, Xiamen 361005, Peoples R China
[3] Osaka Univ, Inst NanoSci Design, Osaka 5608531, Japan
基金
中国国家自然科学基金;
关键词
DIRECTIONAL EMISSION; SPR SENSORS; FLUORESCENCE; METAL;
D O I
10.1039/c5cc03400k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The unique modulation of surface plasmon coupled emission (SPCE) on a Au/Cr/Co/Cr/glass substrate by an external magnetic field has been observed. The most positive regulation was triggered by employing the multilayered substrate with a 7.5 nm-thick Co layer. The new magnetoplasmonic strategy provides a simple way to modulate the SPCE signal.
引用
收藏
页码:12320 / 12323
页数:4
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