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Best Way to Incident Electric Field

Posted 08.05.2016, 17:01 GMT-4 RF & Microwave Engineering, Wave Optics, Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers Version 5.1 1 Reply

Varun Rustagi
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I'm currently working on modeling a 2D gradient index metamaterial lens and studying the electric field intensity inside it. My geometry consists of vertical alternating layers of two different materials (Ag and Alumina) and I have to incident a plane wave from the top of the resulting rectangle and study the x-component of the resultant electric field intensity inside the lens. I've used port excitation, surface current, initial electric field at the upper boundary (which is also surrounded by a PML) but I can't seem to get my results. I'm 100% sure my geometry and physics are correct, so this definitely has something to do with my physics. Can anyone help me out with this? :)
1 Reply Last Post 08.05.2016, 22:18 GMT-4
Pu
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Posted: 9 years ago 08.05.2016, 22:18 GMT-4
You may want to try calculation of scattered field, where you can specify incident wave by expression input.

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Pu, ZHANG
DTU Fotonik
You may want to try calculation of scattered field, where you can specify incident wave by expression input. -- Pu, ZHANG DTU Fotonik

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