Gabor zone plate with binary transmittance values

Gabor zone plate with binary transmittance values

A methodology is presented for producing a Gabor zone plate by using a binary transmittance function that is both radially and azimuthally distributed on the surface of the plate. The measured optical properties of such a plate are shown to be in agreement with those of the idealized Gabor plate tha...

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Veröffentlicht in:Optics letters 1992-04, Vol.17 (7), p.544-546
Hauptverfasser: BEYNON, T. D, KIRK, I, MATHEWS, T. R
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Optical elements, devices, and systems
Optics
Physics
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Zusammenfassung:A methodology is presented for producing a Gabor zone plate by using a binary transmittance function that is both radially and azimuthally distributed on the surface of the plate. The measured optical properties of such a plate are shown to be in agreement with those of the idealized Gabor plate that possesses a radially sinusoidal transmittance function.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.17.000544