Effect of Co-Dopant Rare-Earth Ions on the Spectroscopic Properties of Er 3+ Activated Mid-Infrared Laser Crystals
ZHANG Baotong,WANG Yan,LI Jianfu,YOU Zhenyu,XIA Houping,ZHU Zhaojie,XU Jinlong,TU Chaoyang,WANG Hongyan
Chinese Journal of Applied Chemistry . 2016, (9): 994 -1001 .  DOI: 10.11944/j.issn.1000-0518.2016.09.160231