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Proceedings Paper

Selective photodevices for the VUV
Author(s): William R. Hunter; John F. Seely
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Paper Abstract

Usually one wants a vuv detector to cover a very broad range of wavelengths (broad band) to avoid the inconvenience of changing detectors. Under certain conditions however narrow band detectors are most useful. Reflecting interference cathodes have been designed for the near infrared[l]. We propose to use limited versions of interference cathodes in the vuv the limitations being imposed by the generally large extinction coefficients of materials in that wavelength range. Thus far calculations have been made for the spectral region between 700 and 2000 A and for detectors used in normal incidence.

Paper Details

Date Published: 1 January 1992
PDF: 6 pages
Proc. SPIE 1546, Multilayer and Grazing Incidence X-Ray/EUV Optics, (1 January 1992); doi: 10.1117/12.51247
Show Author Affiliations
William R. Hunter, SFA, Inc. (United States)
John F. Seely, Naval Research Lab. (United States)


Published in SPIE Proceedings Vol. 1546:
Multilayer and Grazing Incidence X-Ray/EUV Optics
Richard B. Hoover, Editor(s)

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