varied line spacing plane grating monochromator;
multilayered-mirror monochromator;
undulator radiation;
vacuum ultraviolet and soft X-ray regions;
D O I:
10.1016/S0168-9002(01)00383-7
中图分类号:
TH7 [仪器、仪表];
学科分类号:
0804 ;
080401 ;
081102 ;
摘要:
For the development of new materials by SR technology, a new beamline was designed at the BL-7 of New SUBARU. This beamline consists of two branch lines, which are provided with an incident beam from a 3 m undulator by switching the first mirror. One of them is a high photon-flux beamline with a multilayered-mirror monochromator for the study of SR-process (BL7A) and another is a high-resolution beamline with a varied line spacing grating monochromator for the evaluation of nano-structure characteristics by SR-spectroscopy (BL7B). The useful range of emitted photons from 50 to 800 eV is covered at both beamlines. (C) 2001 Elsevier Science B.V. All rights reserved.