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PML touching metals

Posted Mar 26, 2014, 2:26 a.m. EDT RF & Microwave Engineering, Wave Optics 0 Replies

Guy Shalem
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I need to simulate light going through subwavelength hole in a silver layer.
I use plane-wane background and the whole domain is covered with PMLs.
I think the PMLs are letting the surface plasmons getting through and maybe even enhance them.
Is it because the PML are touching the metal?
0 Replies Last Post Mar 26, 2014, 2:26 a.m. EDT
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