The first synchrotron infrared beamlines at the advanced light source: Microspectroscopy and fast timing

被引：28

作者：

Martin, MC ^{[1
]}

McKinney, WR ^{[1
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source Div, Berkeley, CA 94720 USA

来源：

APPLICATIONS OF SYNCHROTRON RADIATION TECHNIQUES TO MATERIALS SCIENCE IV | 1998年 / 524卷

关键词：

D O I：

10.1557/PROC-524-11

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A set of new infrared (1R) beamlines on the 1.4 bending magnet port at the Advanced Light Source, LBNL, are described. Using a synchrotron as an IR source provides considerable brightness advantages, which manifests itself most beneficially when performing spectroscopy on a microscopic length scale. Beamline (BL) 1.4.3 is a dedicated microspectroscopy beamline, where the much smaller focused spot size using the synchrotron source is utilized. This enables an entirely new set of experiments to be performed where spectroscopy on a truly microscopic scale is now possible. BL 1.4.2 consists of a vacuum FTIR bench with a wide spectral range and step-scan capabilities. The fast timing is demonstrated by observing the synchrotron electron storage pattern at the ALS.

引用

页码：11 / 11

页数：1