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Proceedings Paper

Design And Optimisation Of An Xuv "Monograph" For The Wavelength Domain 40-400 A
Author(s): A. Thevenon; V. Millet; J. Flamand; B. Touzet
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Paper Abstract

We call "monograph" a spectrometer which can work as well as a spectrograph or as a monochromator. The system has been designed to allow time resolved spectroscopy on hot laser excited plasmas by using a slit camera and either a single or a multichannel detector. The mounting derives from a plane grating monochromator (PGM) configuration, which associates a toroidal mirror and a plane holographic grating with non uniform groove distribution to allow optimum aberration correction. The mirror and the grating work at nearly the same deviation angle in a compensated manner which gives an "in line" configuration.

Paper Details

Date Published: 27 November 1989
PDF: 6 pages
Proc. SPIE 1140, X-Ray Instrumentation in Medicine and Biology, Plasma Physics, Astrophysics, and Synchrotron Radiation, (27 November 1989); doi: 10.1117/12.961876
Show Author Affiliations
A. Thevenon, Instruments SA (France)
V. Millet, Instruments SA (France)
J. Flamand, Instruments SA (France)
B. Touzet, Instruments SA (France)


Published in SPIE Proceedings Vol. 1140:
X-Ray Instrumentation in Medicine and Biology, Plasma Physics, Astrophysics, and Synchrotron Radiation

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