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How to calculate power in a part of a coupler?

Posted Mar 13, 2019, 2:17 p.m. EDT 0 Replies

Shaiveya Sharma
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I am using coupler comprised of slot and strip waveguide as shown in image. I want to calculate power in strip and slot waveguide seperately at different device length (z). I got intensity from ewbe.Poavz at different points but unable to see any option of power. I tried integration of intensity but it is limited to domains only (not at all z and in two WGs seperately). Is there any way to calculate power in COMSOL? Thank You

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0 Replies Last Post Mar 13, 2019, 2:17 p.m. EDT
COMSOL Moderator

Hello Shaiveya Sharma

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