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Fiber Bragg Grating Design

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Hi All, I would like to make a FBG design in Comsol version 4.2. I made a design but showed effective refractive index "NaN" while simulating. I would really appreciate if anyone help me to make FBG design or send me any sample file. Thanks in advance.

Regards Sohel Rana


0 Replies Last Post Feb 26, 2018, 5:54 p.m. EST
COMSOL Moderator

Hello Sohel Rana

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