Magnetic high-resolution spectroscopy with Beamline 4.0.1-2: An elliptically polarizing undulator beamline at the Advanced Light Source

被引:22
作者
Young, AT [1 ]
Martynov, V [1 ]
Padmore, HA [1 ]
机构
[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
关键词
high resolution magnetic spectroscopy; Beamline; 4.0.1-2; new facility;
D O I
10.1016/S0368-2048(98)00409-5
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
A new facility at the Advanced Light Source, Lawrence Berkeley National Laboratory, for high resolution magnetic spectroscopy is described. Scheduled to begin operation by the end of 1998, Beamline 4.0.1-2 has an elliptically polarizing undulator (EPU) and a high resolution monochromator, covering the energy range from 90 to 2000 eV. Calculated performance of the undulator and monochromator are presented, including the estimated photon flux from the undulator and the expected spectral resolution of the monochromator. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:885 / 889
页数:5
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