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Proceedings Paper

Performances of the thin crystal spectrometer
Author(s): Shunji Kitamoto; Hideki Ogata; Takako Horikawa
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Paper Abstract

A thin crystal with a thickness of approximately micrometers makes it possible to disperse incident x rays in a certain energy band, like a grating. We report a current performance of this new spectroscopic device. We show that Ti K (alpha) 1 and K (alpha) 2 lines are simultaneously diffracted to different directions making a two peaks. The experiment shows the energy resolving power of (E/(Delta) E > 3000) over approximately 24 eV range. A brief comparison will be presented among this thin crystal, gratings and Bragg crystals.

Paper Details

Date Published: 18 July 2000
PDF: 8 pages
Proc. SPIE 4012, X-Ray Optics, Instruments, and Missions III, (18 July 2000); doi: 10.1117/12.391575
Show Author Affiliations
Shunji Kitamoto, Osaka Univ. and Japan Science and Technology Corp. (Japan)
Hideki Ogata, Osaka Univ. (Japan)
Takako Horikawa, Osaka Univ. (Japan)


Published in SPIE Proceedings Vol. 4012:
X-Ray Optics, Instruments, and Missions III
Joachim E. Truemper; Bernd Aschenbach, Editor(s)

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