A design of novel photonic crystal fiber with low and flattened dispersion for supporting 84 orbital angular momentum modes
Lijuan Zhao,Haiying Zhao,Zhiniu Xu,Ruoyu Liang
Figure 7. The intensity of the electric field: (a), (g) TE0,1 mode in the outer ring and inner ring; (b)–(f) z component of electric field intensity of HE4,1 mode, EH7,1 mode, HE10,1 mode, EH11,1 mode and HE13,1 mode in the outer ring; (h)–(l) z component of electric field intensity of EH1,1 mode, HE3,1 mode, EH4,1 mode, HE5,1 mode and HE6,1 mode in the inner ring.