TANG Xiao-Shuan, FU Peng, CHEN Yuan-Kui, WANG Hong-Mei, CHU Yan-nan
2010, Vol. 68(11): 1093-1097
(1 College of Physics and Electronic Information, Anhui Normal University, Wuhu 241000)
(2 Laboratory of Environment Spectroscopy, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031)
