High-resolution grazing incidence plane grating monochromator for undulator radiation

Journal Article · Tue Jan 31 23:00:00 EST 1995 · Review of Scientific Instruments; (United States)

DOI:https://doi.org/10.1063/1.1145753· OSTI ID:6594326

Koike, M ^[1]; Namioka, T ^[2]

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1. Center for X-Ray Optics, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720 (United States)
2. Office of Naval Research Asian Office, Akasaka Press Center, 7-23-17 Roppongi, Minato-ku, Tokyo 106 (Japan)

A grazing incidence monochromator consisting of a spherical mirror, a varied spacing plane grating, movable plane mirror, and a fixed exit slit has been designed by means of a hybrid design method which takes advantage of both the ray-tracing and analytic methods. In the design, higher-order suppression and on-blaze feature were also taken into consideration. A spectral resolving power of [similar to]30 000--70 000 is expected for the monochromator over a wavelength range of 0.5--10 nm when used on an undulator beamline at the Advanced Light Source.

• DOE Contract Number: AC03-76SF00098
• OSTI ID: 6594326
• Journal Information: Review of Scientific Instruments; (United States), Journal Name: Review of Scientific Instruments; (United States) Vol. 66:2; ISSN 0034-6748; ISSN RSINAK
• Country of Publication: United States
• Language: English

Related Subjects

440600* -- Optical Instrumentation-- (1990-)
47 OTHER INSTRUMENTATION
ADVANCED LIGHT SOURCE
BEAM OPTICS
DESIGN
GRATINGS
MONOCHROMATORS
RADIATION SOURCES
SYNCHROTRON RADIATION SOURCES