Efficiencies of Gold and Platinum Gratings in the Vacuum Ultraviolet
- 1 August 1963
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 53 (8) , 941-944
- https://doi.org/10.1364/josa.53.000941
Abstract
Efficiencies have been measured for two platinum-coated original concave gratings, four platinized replicas from the originals, and two original concave gratings ruled in gold. The measurements were made at near normal incidence in the 500- to 1400-Å wavelength region. Coated gratings have been compared with uncoated gratings and platinized mirrors. The measurements emphasize the importance of the quality of the individual rulings in addition to the type of coating, in the ultimate determination of the distribution of grating efficiency with wavelength.Keywords
This publication has 6 references indexed in Scilit:
- Efficiency of Aluminized Gratings in the Spectral Range 555 to 1600 Å*Journal of the Optical Society of America, 1962
- Apparatus for the Measurement of Vacuum Ultraviolet Optical Properties of Freshly Evaporated Films before Exposure to AirJournal of the Optical Society of America, 1961
- The Reflectivity of Glass and Aluminium Gratings at Grazing Incidence Below 1000 ÅOptica Acta: International Journal of Optics, 1961
- Reflectance-Increasing Coatings for the Vacuum Ultraviolet and Their Applications*Journal of the Optical Society of America, 1960
- Reflecting Coatings for the Extreme Ultraviolet*Journal of the Optical Society of America, 1959
- Influence of Purity, Substrate Temperature, and Aging Conditions on the Extreme Ultraviolet Reflectance of Evaporated AluminumJournal of the Optical Society of America, 1957