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Synthesis of a binary DOE focusing into an arbitrary curve
V.A. Soifer, N.L. Kazansky, S.I. Kharitonov

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Pages: 22-27.

Full text of article: Russian language.

Abstract:
We propose method for the generation of desired phase distributions based on the representation of DOEs as an array of diffraction gratings with different direction of grooves and different periods. The formulated problem is solved with due regard for the vector character of the electromagnetic radiation. The proposed method can be extended to synthesize the focusator into an arbitrary focal curve with an arbitrary distribution of energy along it without limiting generality.

Citation:
Soifer VA, Kazansky NL, Kharitonov SI. Synthesis of a binary DOE focusing into an arbitrary curve. Computer Optics 1996; 16: 22-27.

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