| Literature DB >> 15263651 |
F Senf1, U Flechsig, F Eggenstein, W Gudat, R Klein, H Rabus, G Ulm.
Abstract
At the BESSY II storage ring, the Physikalisch-Technische Bundesanstalt (PTB) will operate insertion devices dedicated to radiometric use. One branch of the appendant beamline system will be equipped with a grazing-incidence monochromator, described here. The monochromator concept is based on a plane grating operated in parallel light; therefore exact focusing is maintained for all photon energies irrespective of the angular setting at the grating. The monochromator has been optimized for small higher-order transmittance and high power throughput, as required by radiometric applications in the wide photon energy range from 20 eV to 1900 eV.Year: 1998 PMID: 15263651 DOI: 10.1107/S0909049597020323
Source DB: PubMed Journal: J Synchrotron Radiat ISSN: 0909-0495 Impact factor: 2.616