Open AccessConstruction and performance test of SGM‐TRAIN at UVSOR
Author(s) -
Kamada Masao,
Hasumoto Masami,
Mizutani Nobuo,
Horigome Toshio,
Kimura Shinichi,
Tanaka Shinichiro,
Sakai Kusuo,
Fukui Kazutoshi
Publication year - 1998
Publication title -
journal of synchrotron radiation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.172
H-Index - 99
ISSN - 1600-5775
DOI - 10.1107/s090904959701529x
Subject(s) - monochromator , grating , optics , physics , range (aeronautics) , polarization (electrochemistry) , power (physics) , computer science , engineering , aerospace engineering , chemistry , wavelength , quantum mechanics
A new spherical‐grating monochromator with translational and rotational assembly including a normal‐incidence mount (SGM‐TRAIN) has been constructed at BL5A of the UVSOR facility. The SGM‐TRAIN is an advanced version of a constant‐length SGM with the following improvements: (i) a wide energy range of 5–250 eV; (ii) a high resolving power; (iii) use of linear and circular polarization; (iv) reduction of second‐order light; (v) two computer‐controlled driving modes. Part of the performance tests are reported along with a detailed description of the design.