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Optical Transmission Spectra of a Nano Hole Array

Posted Jan 16, 2015, 4:43 p.m. EST 1 Reply

Kieffer Davieau
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Hi All,

I am very new to Comsol and was wondering if it is possible to create a Drude model for a Gold (Au) Material. Also if it is possible to get an optical transmission spectrum for a gold nano hole array?

I've looked at the plasmonic wire grating example as it seems to be the most relevant, but they only have a constant frequency.

Thanks,
Kieffer
1 Reply Last Post Jan 19, 2015, 1:08 a.m. EST
Ahmed A.Ali
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Posted: 9 years ago Jan 19, 2015, 1:08 a.m. EST
Hi
you can compute s-parameter. The transmission efficiency equal abs(S21)^2 if you have two ports
port 1 is input port and port 2 is out put port.







Best Regards
Ahmed A.Ali
Hi you can compute s-parameter. The transmission efficiency equal abs(S21)^2 if you have two ports port 1 is input port and port 2 is out put port. Best Regards Ahmed A.Ali

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