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Photonic crystal bandgap anaylisis
Posted 2013年10月24日 GMT-4 14:29 Wave Optics Version 4.3b 1 Reply
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Hello
I found an example on how to calculate the bandgaps of a photonic crystal here:
www.comsol.com/community/forums/general/thread/12046/
The problem is that in the 4.3b version the Wave Optics module implement the Floquet conditions in a different way. So, I'd like to know if there is an example to use Floquet conditions with this module or an equivalent example for that version.
Thank you
I found an example on how to calculate the bandgaps of a photonic crystal here:
www.comsol.com/community/forums/general/thread/12046/
The problem is that in the 4.3b version the Wave Optics module implement the Floquet conditions in a different way. So, I'd like to know if there is an example to use Floquet conditions with this module or an equivalent example for that version.
Thank you
1 Reply Last Post 2013年10月29日 GMT-4 18:00
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Posted:
1 decade ago
Please check the following models in the model library for how to use Floquet conditions:
Wave Optics Module->Gratings and Metamaterials->negative refractive index
Wave Optics Module->Verification Models->fresnel equations
Wave Optics Module->Gratings and Metamaterials->negative refractive index
Wave Optics Module->Verification Models->fresnel equations