Tunable low-threshold bistable Goos–Hänchen shift and Imbert–Fedorov shift using long-range graphene surface plasmons within the terahertz region

2019 ◽  
Vol 58 (34) ◽  
pp. 9376
Author(s):  
Aparupa Kar ◽  
Nabamita Goswami ◽  
Ardhendu Saha
2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Bo Han Cheng ◽  
Hong Wen Chen ◽  
Yi-Jun Jen ◽  
Yung-Chiang Lan ◽  
Din Ping Tsai

Materials ◽  
2019 ◽  
Vol 12 (23) ◽  
pp. 4008
Author(s):  
Lanlan Zhang ◽  
Binghan Xue ◽  
Yueke Wang

In this paper, a new kind of graphene double-ribbon bend structure, which can support two edge graphene surface plasmons (EGSPs) modes, is proposed. In this double-ribbon bend, one edge mode can be partly converted into another one. We attribute the mode conversion mechanism to the interference between the two edge plasmonic modes. Based on the finite element method (FEM), we calculate the transmission and loss of EGSPs propagating along this graphene double-ribbon bend in the mid-infrared range under different parameters.


2018 ◽  
Vol 20 (2) ◽  
pp. 024011 ◽  
Author(s):  
Jiayu Li ◽  
Baoan Liu ◽  
Sheng Shen

2018 ◽  
Vol 10 (4) ◽  
pp. 1-8 ◽  
Author(s):  
Wei Yao ◽  
Linlong Tang ◽  
Jun Wang ◽  
Chunhui Ji ◽  
Xingzhan Wei ◽  
...  

2020 ◽  
Vol 140 ◽  
pp. 106426
Author(s):  
Zahra Abedini Aminabad ◽  
Jamal Barvestani ◽  
Ali Soltani Vala

2013 ◽  
Vol 103 (24) ◽  
pp. 241116 ◽  
Author(s):  
Yu Sun ◽  
Zheng Zheng ◽  
Jiangtao Cheng ◽  
Jianwei Liu ◽  
Jiansheng Liu ◽  
...  

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