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Proceedings Paper

Fresnel zone plates for two wavelengths
Author(s): Eugene O. Curatu; Roxana N. Radvan; Roxana Savastru
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Paper Abstract

This paper proposes two systems of Fresnel Zone Plates which could focus two parallel monochromatic and coherent beams (with different wavelengths), eliminating the wellknown chromatical aberrations of the classical construction.

Paper Details

Date Published: 8 March 1995
PDF: 3 pages
Proc. SPIE 2461, ROMOPTO '94: Fourth Conference in Optics, (8 March 1995); doi: 10.1117/12.203495
Show Author Affiliations
Eugene O. Curatu, Politehnica Univ. of Bucharest (Romania)
Roxana N. Radvan, Institute of Optoelectronics (Romania)
Roxana Savastru, Institute of Optoelectronics (Romania)


Published in SPIE Proceedings Vol. 2461:
ROMOPTO '94: Fourth Conference in Optics
Valentin I. Vlad, Editor(s)

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