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Finding Photonic Bandgap Curve

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Hi,
I am trying to model a photonic crystal fiber to exihibit photonic bandgap. But i don't know how to get the PBG curve. Can anyone help me plz?
I also want to know how to operate multiple wavelength i.e frequency at one structure for example: 1550nm and 850nm both at one structure.
Plz help me.
Thank you.

0 Replies Last Post Mar 12, 2017, 5:56 a.m. EDT
COMSOL Moderator

Hello Sayeb Tadvin

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