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Proceedings Paper

Volume phase holographic gratings at ESO
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Paper Abstract

Superb quality small Volume Phase Holographic Gratings are available and in operation at ESO. Compared to Surface Relief Transmission Gratings, they have better efficiencies at high dispersion. Their role at ESO would/will expand with larger sizes, high index modulation (larger bandwidth; access to the near-IR domain), cooled operation (also for the near-IR) and the articulated spectrograph approach (higher dispersion & efficiency than with Grisms).

Paper Details

Date Published: 30 January 2002
PDF: 6 pages
Proc. SPIE 4485, Optical Spectroscopic Techniques, Remote Sensing, and Instrumentation for Atmospheric and Space Research IV, (30 January 2002); doi: 10.1117/12.454279
Show Author Affiliations
Guy J. Monnet, European Southern Observatory (Germany)
Hans Dekker, European Southern Observatory (Germany)
Gero Rupprecht, European Southern Observatory (Germany)


Published in SPIE Proceedings Vol. 4485:
Optical Spectroscopic Techniques, Remote Sensing, and Instrumentation for Atmospheric and Space Research IV
Allen M. Larar; Martin G. Mlynczak, Editor(s)

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