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Multilayer coatings boost grating efficiency.

Authors :
Noaker, Paula M.
Source :
Laser Focus World. Jun99, Vol. 35 Issue 6, p35. 3p. 1 Graph.
Publication Year :
1999

Abstract

Reports on a dual-bandpass molybdenum/silicon multilayer coatings in high-dispersion diffraction gratings for the observation of spectral line profiles and Doppler shifts. Study on the normal-incidence efficiencies of two replicas of a ruled master grating; Measurement of the normal-incidence efficiencies of the replicas.

Details

Language :
English
ISSN :
10438092
Volume :
35
Issue :
6
Database :
Academic Search Index
Journal :
Laser Focus World
Publication Type :
Periodical
Accession number :
2122085