A New Design for All-Normal Near Zero Dispersion Photonic Crystal Fiber with Selective Liquid Infiltration for Broadband Supercontinuum Generation at 1.55 μm

Figure 5

All-normal near zero dispersion with 𝐷=−0.40  ps/nm/km near 1570 nm with Λ=0.90 μm, 𝑛_𝐿=1.331, and 𝑑=0.59 μm.