Fano resonance and magneto-optical Kerr rotaion in periodic Co/Ni complex plasmonic nanostructure
Chen Le-Yi, Tang Zhi-Xiong, Gao Jin-Long, Li Dao-Yong, Lei Cheng-Xin, Cheng Zhen-Zhi, Tang Shao-Long†, , Du You-Wei
       

Simulated results of LSPs and SPPs. (a) Calculated extinction cross-sections Cext for the single Ni nanodisks with 50 and 125 nm heights by the FDTD method. (b) The θ dependence of the calculated incident wavelengths to excite SPP modes for several diffraction orders according to the momentum match condition at the period of 380 nm.