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Proceedings Paper

Computer-generated holograms for the correction of the aberrations of thick holographic optical lens elements
Author(s): Norbert Lindlein; Johannes Schwider; P. Habel; M. Schrader
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Paper Abstract

Holographic optical lens elements (HOE) normally suffer from the aberrations and deviations from the Bragg condition caused by the inevitable wavelength mismatch between recording and reconstruction. A possibility to calculate the phase functions, which are necessary to precompensate in the recording step both the aberrations and the deviations from the Bragg condition, is presented and numerical examples are shown. The phase functions can be generated with the help of computer generated holograms (CGH).

Paper Details

Date Published: 5 January 1993
PDF: 9 pages
Proc. SPIE 1718, Workshop on Digital Holography, (5 January 1993); doi: 10.1117/12.138561
Show Author Affiliations
Norbert Lindlein, Univ. Erlangen-Nuernberg (Germany)
Johannes Schwider, Univ. Erlangen-Nuernberg (Germany)
P. Habel, Univ. Erlangen-Nuernberg (Germany)
M. Schrader, Univ. Erlangen-Nuernberg (Germany)

Published in SPIE Proceedings Vol. 1718:
Workshop on Digital Holography
Frank Wyrowski, Editor(s)

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