Abstract
This paper extends the area of application of the Fourier modal method from periodic structures to non-periodic ones illuminated under arbitrary angles. This is achieved by placing perfectly matched layers at the lateral boundaries and reformulating the problem in terms of a contrast field.
| Original language | English |
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| Place of Publication | Eindhoven |
| Publisher | Technische Universiteit Eindhoven |
| Number of pages | 3 |
| Publication status | Published - 2010 |
Publication series
| Name | CASA-report |
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| Volume | 1021 |
| ISSN (Print) | 0926-4507 |