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Proceedings Paper • Open Access

Photopolymer materials for volume phase holographic optical elements
Author(s): A. Zanutta; E. Orselli; T. Fäcke; A. Bianco

Paper Abstract

Volume Phase Holographic Gratings (VPHGs) cover a relevant position as dispersing elements in spectrographic instrumentations with low and medium resolution. This is due to their unique properties especially in terms of diffraction efficiency. These devices have to provide dispersion, resolving power, bandwidth and diffraction efficiency according to the target scientific and technological cases. Custom gratings can be designed and manufactured to match the requirements and maximize the performances.

Paper Details

Date Published: 25 September 2017
PDF: 9 pages
Proc. SPIE 10562, International Conference on Space Optics — ICSO 2016, 105625R (25 September 2017); doi: 10.1117/12.2296183
Show Author Affiliations
A. Zanutta, INAF - Osservatorio Astronomico di Brera (Italy)
E. Orselli, Covestro AG (Germany)
T. Fäcke, Covestro AG (Germany)
A. Bianco, INAF - Osservatorio Astronomico di Brera (Italy)

Published in SPIE Proceedings Vol. 10562:
International Conference on Space Optics — ICSO 2016
Bruno Cugny; Nikos Karafolas; Zoran Sodnik, Editor(s)

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