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Design of a Conical Diffraction Type Plane Holographic Grating Monochromator for Use in the Energy Region of 1-4 keV

Journal Article · · AIP Conference Proceedings
DOI:https://doi.org/10.1063/1.1757932· OSTI ID:20653090
 [1];  [2]
  1. Advanced Photon Research Center, Kansai Research Establishment, Japan Atomic Energy Research Institute, 8-1 Umemidai, Kizu, 619-0215 Japan (Japan)
  2. Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577 (Japan)
The holographic plane grating with grooves of a radial form and its imaging properties in a converging beam are analyzed. The results are applied to the design of conical diffraction monochromators for the 1-4 keV region, and their expected performances are examined by means of ray tracing in comparison with the corresponding ruled radial grating. Design examples show that, in a conical diffraction monochromator covering the energy region of 1-4 keV, the holographic grating thus designed exhibits a resolving power equivalent to that of the ruled radial grating.
OSTI ID:
20653090
Journal Information:
AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 705; ISSN APCPCS; ISSN 0094-243X
Country of Publication:
United States
Language:
English