Mid-infrared, plasmonic switches and directional couplers induced by graphene sheets coupling system

In this letter, the original switch effect induced by a double-layer graphene sheets coupling system is investigated comprehensively by using the finite-difference time-domain method (FDTD). Simulation results reveal that the transmission varies periodically with the increase of the graphene sheets&...

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Veröffentlicht in:	Europhysics letters 2013-11, Vol.104 (3), p.37001
Hauptverfasser:	Li, Hongju, Wang, Lingling, Huang, Zhenrong, Sun, Bin, Zhai, Xiang, Li, Xiaofei
Format:	Artikel
Sprache:	eng
Schlagworte:	52.75.Kq 73.20.Mf 78.67.Wj
Online-Zugang:	Volltext
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