Design and Theoretical Analysis of Highly Negative Dispersion-Compensating Photonic Crystal Fibers with Multiple Zero-Dispersion Wavelengths

Table 1

Parameters and Sellmeier constants for silica used in designing all PCFs.

Parameter	Constant value	Units
Refractive index of the core	1.45	—
B1	0.696166300	—
C1	4.679148e^−3	—
B2	0.407942600	—
C2	1.3512063e^−2	—
B3	0.897479400	—
C3	97.9340025	—