التفاصيل البيبلوغرافية
| العنوان: |
Multiple out-of-plane plasmonic resonances in thick metallic rod with a cavity. |
| المؤلفون: |
Shan Wu, Zhuo Deng, Jianqiang Liu, Kaiyin Zhang, Lizhi Yu, Yongyuan Zhu |
| المصدر: |
Journal of Physics D: Applied Physics; 6/29/2016, Vol. 49 Issue 25, p1-1, 1p |
| مصطلحات موضوعية: |
PLASMONIC Raman sensors, NANOSTRUCTURED materials analysis, ASYMMETRIC synthesis, CAVITY resonators, OSCILLATOR strengths |
| مستخلص: |
We propose a nanostructure composed of a thick metallic rod with a cavity, in which multiple out-of-plane plasmonic resonances can be excited. When the cavity is laterally shifted to form an asymmetric nanostructure, the coupling between the plasmonic resonances excited in an individual element of the rod produces high-order hybridized out-of-plane modes with narrow linewidth. A further analysis reveals that the hybridized modes have Fano-like spectral line-shapes, which can be accurately described by a coupled oscillator model. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
