title: Six-reflection meV-monochromator for synchrotron radiation.
abstract: An in-line monochromatization scheme suitable for 10-40 keV synchrotron radiation is presented based on the use of six crystal reflections that achieves meV and sub-meV bandwidths with high efficiency. The theoretical spectral efficiency surpasses all previous multicrystal designs and approaches that of single room-temperature back-reflecting crystals. This article presents the designs of two such devices along with their theoretical and measured performances.
authors.affiliation: Advanced Photon Source, Argonne National Laboratory, Argonne, IL 60439, USA. toellner@anl.gov
authors.forename: T S
authors.initials: TS
authors.lastname: Toellner
authors.forename: A
authors.initials: A
authors.lastname: Alatas
authors.forename: A H
authors.initials: AH
authors.lastname: Said