作者机构:[1]Crystal Lab, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China, [2]Anhui Provincial Key Lab of Optical Devices and Materials, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China, [3]Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
相关基金:Project supported by the National Natural Science Foundation of China (Grant Nos. 50772112 and 50872135), the Natural Science Foundation of Anhui Province of China (Grant No. 08040106820), the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. YYYJ-1002).