Comparison of varied-line-spacing plane grating and varied-line-spacing spherical grating monochromators for the Siam Photon Source

Authors
Songsiriritthigul, P Sombunchoo, P Sekhar, BNR Pairsuwan, W Ishii, T Kakizaki, A
Citation
P. Songsiriritthigul et al., Comparison of varied-line-spacing plane grating and varied-line-spacing spherical grating monochromators for the Siam Photon Source, NUCL INST A, 467, 2001, pp. 593-596
Citations number
5
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN journal
01689002 → ACNP
Volume
467
Year of publication
2001
Part
1
Pages
593 - 596
Database
ISI
SICI code
0168-9002(20010721)467:<593:COVPGA>2.0.ZU;2-U
Abstract
This work describes a design study of vacuum ultraviolet and soft X-ray mon ochromators of the first beamline for the Siam Photon Source. Two monochrom ators using varied-line-spacing plane gratings and varied-line-spacing sphe rical gratings in the constant-deviation-angle configuration has been desig ned and their performance has been evaluated. The effects of the figure slo pe error on the resolving power of the monochromators have been studied. Th e performance of both monochromators is compared. (C) 2001 Elsevier Science B.V. All rights reserved.