New design of a hybrid plasmonic waveguide

被引:0
|
作者
Yi, Miao [1 ]
机构
[1] Yichun Univ, Coll Phys Sci & Technol, Yichun 336000, Jiangxi, Peoples R China
关键词
Hybrid Plasmonic; Air Slot; Waveguide; Surface plasmon polaritons;
D O I
10.1117/12.2181490
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
A new design of hybrid plasmonic waveguide based on nanostructure has been proposed. Compared with the previous mixed plasmonic waveguides, the design make a vertical dielectric-slot configuration embed within the middle of the metal surface and the high-index dielectric structure. The closed structure can provide the ultra-compact mode confinement. The propagation loss due to the presence of the air slot can be greatly reduced. The design could improve the development of integrated photonic circuits.
引用
收藏
页数:6
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