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Determination of XUV optical constants by reflectometry using a high-repetition rate 46.9-nm laser

Date

1999

Authors

Vinogradov, A. V., author
Uspenskii, Yu. A., author
Forsythe, M., author
Rocca, Jorge J., author
Benware, B. R., author
Artioukov, I. A., author
IEEE, publisher

Journal Title

Journal ISSN

Volume Title

Abstract

We report the measurement of the optical constants of Si, GaP, InP, GaAs, GaAsP, and Ir at a wavelength of 46.9nm (26.5 eV). The optical constants were obtained from the measurement of the variation of the reflectivity as a function of angle utilizing, as an illumination source, a discharge pumped 46.9-nm table-top laser operated at a repetition rate of 1 Hz. These measurements constitute the first application of an ultrashort wavelength laser to materials research.

Description

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Subject

Soft X-ray laser
XUV optical constants
XUV reflectometry

Citation

Associated Publications