Fraunhofer diffraction on a polygon and calculation of binary mask images

A simple analytical formula for the spectrum of spatial harmonic components of a diffracted field is derived. It is used for construction of an effective algorithm of image calculation in photolithography.

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Veröffentlicht in:Moscow University physics bulletin 2009-04, Vol.64 (2), p.146-148
Hauptverfasser: Belokopytov, G. V., Ryzhikova, Yu. V.
Format: Artikel
Sprache:eng
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Zusammenfassung:A simple analytical formula for the spectrum of spatial harmonic components of a diffracted field is derived. It is used for construction of an effective algorithm of image calculation in photolithography.
ISSN:0027-1349
1934-8460
DOI:10.3103/S0027134909020106