Core radius: 3.00μm

Refractive index of core: 1.48

Refractive index of cladding: 1.444

Wavelength: 1.55μm

BPM - Figure 1 Refractive index profile of a triangular core fiber

Figure 1: Refractive index profile of a triangular core fiber

The procedures are:

•     Creating the material

•     Defining user variables

•     Defining user functions

•     Defining the User defined profile

•     Defining the layout settings

•     Creating the linear waveguide fiber

•     Setting the simulation parameters

•     Viewing the refractive index distribution (X-Y cut)

•     Calculating the mode