PERFORMANCE OF THE YB66 SOFT-X-RAY MONOCHROMATOR CRYSTAL AT THE WIGGLER BEAMLINE OF THE UVSOR FACILITY

Authors
KINOSHITA T TAKATA Y MATSUKAWA T ARITANI H MATSUO S YAMAMOTO T TAKAHASHI M YOSHIDA H YOSHIDA T UFUKTEPE Y NATH KG KIMURA S KITAJIMA Y
Citation
T. Kinoshita et al., PERFORMANCE OF THE YB66 SOFT-X-RAY MONOCHROMATOR CRYSTAL AT THE WIGGLER BEAMLINE OF THE UVSOR FACILITY, Journal of synchrotron radiation, 5, 1998, pp. 726-728
Citations number
8
Categorie Soggetti
Instument & Instrumentation","Physics, Applied",Optics
Journal title
Journal of synchrotron radiation → ACNP
ISSN journal
09090495
Volume
5
Year of publication
1998
Part
3
Pages
726 - 728
Database
ISI
SICI code
0909-0495(1998)5:<726:POTYSM>2.0.ZU;2-0
Abstract
Soft X-ray spectra have been measured using a pair of YB66(400) monoch romator crystals at the double-crystal monochromator beamline BL7A of the UVSOR facility, where the wiggler radiation has a magnetic held of 4 T. Deformation of the YB66 crystal due to heat load from the synchr otron radiation is almost negligible. The photon flux is about 10(8) p hotons s(-1) (100 mA)(-1) in the energy region 1.2-2 keV and the energ y resolution is 0.7 +/- 0.1 eV around hv = 1.5 keV. These results show that the YB66 crystal is suitable for use as a monochromator crystal. Its application to soft X-ray spectroscopy is discussed.