Design and investigation of color separation diffraction gratings

Leonid L. Doskolovich, Nikolay L. Kazanskiy, Svetlana N. Khonina, Noora Heikkilä, Samuli Siitonen, Jari Turunen

Applied Optics · 2007 · 42 citations · 13 references

Concepts

Abstract

Color separation gratings (CSGs) are designed within the framework of the rigorous electromagnetic theory using a gradient method. The optimality of the scalar-theory-based solutions is estimated. The results of the experimental study of a CSG to separate three wavelengths are presented.

References

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