Paper
10 March 1998 Micro-optics for chromatic control of extended polychromatic sources
Piero P. Perlo, C. Bigliati, V. Lambertini, Piermario Repetto, Sabino Sinesi
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Abstract
The paper addresses the design and the fabrication of beam shapers for polychromatic light. A design criteria is proposed to correct both the color of the zero order, typical of binary structure, and to correct rainbow effects often visible at the border of the shaped beam. A simple case based on binary zone plates is presented with a simplified explanation of the more general procedure. Large binary and continuous profile elements are shown.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Piero P. Perlo, C. Bigliati, V. Lambertini, Piermario Repetto, and Sabino Sinesi "Micro-optics for chromatic control of extended polychromatic sources", Proc. SPIE 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing, (10 March 1998); https://doi.org/10.1117/12.302474
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KEYWORDS
Binary data

Beam shaping

Zone plates

Colorimetry

Micro optics

Superposition

Diffraction

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