Growth and Spectral Properties of Er3+;LiYF4 Single Crystal
YU Xing-Yan, CHEN Hong-Bing, WANG Shu-Jing, ZHOU Yan-Fei, WU An-Hua, DAI Shi-Xun
Journal of Inorganic Materials . 2011, (9): 923 -928 .  DOI: 10.3724/SP.J.1077.2011.00923