Coupling interaction between a single emitter and the propagating surface plasmon polaritons in a graphene microribbon waveguide

被引：0

作者：

张磊 ^{[1
]}

符秀丽 ^{[1
]}

雷鸣 ^{[1
]}

陈建军 ^{[1
]}

杨俊忠 ^{[1
]}

彭志坚 ^{[2
]}

唐为华 ^{[1
]}

机构：

[1] School of Science, Beijing University of Posts and Telecommunications

[2] School of Engineering and Technology, China University of Geosciences

来源：

ChinesePhysicsB | 2014年 / 23卷 / 03期

关键词：

graphene; coupling interaction; surface plasmon polariton;

D O I：

暂无

中图分类号：

O53 [等离子体物理学];

学科分类号：

070204 ;

摘要：

The coupling interaction between an individual optical emitter and the propagating surface plasmon polaritons in a graphene microribbon(GMR) waveguide is investigated by numerical calculations, where the emitter is situated above the GMR or in the same plane of the GMR. The results reveal a multimode coupling mechanism for the strong interaction between the emitter and the propagating plasmonic waves in graphene. When the emitter is situated in the same plane of the GMR, the decay rate from the emitter to the surface plasmon polaritons increases more than 10 times compared with that in the case with the emitter above the GMR.

引用

页码：559 / 563

页数：5

共 5 条

[1]

Reflective graphene oxide absorber for passively mode-locked laser operating at nearly 1 μm[J] . Yang Ji-Min,Yang Qi,Liu Jie,Wang Yong-Gang,Yuen H. Tsang. Chinese Physics B . 2013 (9)

[2] Graphene-Oxide-Based Q-Switched Fiber Laser with Stable Five-Wavelength Operation [J].