Xue Song, Sao Jinghong, Xu Zhengliang, Sun Jianhui. Reflectivity-Measuring Equipment for Soft X-ray Synchrotron Radiation Using a Multilayer Dispersing[J]. Editorial Office of Optics and Precision Engineering, 1993,(3): 24-28
Xue Song, Sao Jinghong, Xu Zhengliang, Sun Jianhui. Reflectivity-Measuring Equipment for Soft X-ray Synchrotron Radiation Using a Multilayer Dispersing[J]. Editorial Office of Optics and Precision Engineering, 1993,(3): 24-28DOI:
Using a multilayer as a dispersive element (a monochromator)
we have developed a soft X-ray synchrotron refletmoter. The measurement and evaluation of optical constants of optical reflecting coats can be done by this system. The main parameters of the system are; wavelength from 2nm to 20nm
angle resolution 0.01 degree
and sample scanning range from 0 to 80 degree. This equipment is installed at 3B1 beam line of the Synchrotron Radiation Laboratory at BEPC.