Hi,
I am designing a PCF with hexagonal pattern having five air hole rings.
pitch = 1 um.
air filling fraction = 0.90
i have used circular PML to get the imaginary part of refractive index.
what should be thickness of PML ?
I am designing a PCF with hexagonal pattern having five air hole rings.
pitch = 1 um.
air filling fraction = 0.90
i have used circular PML to get the imaginary part of refractive index.
what should be thickness of PML ?