From: Design of hexagonal chalcogenide photonic crystal fiber with ultra-flattened dispersion in mid-infrared wavelength spectrum
A
\({B}_{1}\)
\({B}_{2}\)
\({B}_{3}\)
\({C}_{1}\)
\({C}_{2}\)
\({C}_{3}\)
1
0.0415
0.0722
4.0043
0.0968 \(\times {10}^{-12}\)
174.0509 \(\times {10}^{-12}\)
0.0558 \(\times {10}^{-12}\)