Share Email Print
cover

Proceedings Paper

Holographic gratings for astronomy: atmospheric lines suppression and tunable filter
Format Member Price Non-Member Price
PDF $17.00 $21.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Recent advances in photosensitive glass and holographic recording technologies open new possibilities for astronomical instrumentation. We have developed novel instrument concepts using thick Volume Phase Holographic gratings: a multiband filter for OH line suppression and a single order, widely tunable filter. We present these technologies along with other current and future uses of these promising holographic gratings.

Paper Details

Date Published: 9 December 2004
PDF: 6 pages
Proc. SPIE 5578, Photonics North 2004: Photonic Applications in Astronomy, Biomedicine, Imaging, Materials Processing, and Education, (9 December 2004); doi: 10.1117/12.567440
Show Author Affiliations
Sebastien Blais-Ouellette, Photon Etc., Inc. (Canada)
California Institute of Technology (United States)


Published in SPIE Proceedings Vol. 5578:
Photonics North 2004: Photonic Applications in Astronomy, Biomedicine, Imaging, Materials Processing, and Education
Marc Nantel; Glen Herriot; Graham H. McKinnon; Leonard MacEachern; Robert A. Weersink; Rejean Munger; Andrew Ridsdale, Editor(s)

© SPIE. Terms of Use
Back to Top