作者: Daming Zhang , Cong Chen , Xu Sun , YuGuo Zhang , XiZhen Zhang
DOI: 10.1016/J.OPTCOM.2007.06.015
关键词:
摘要: … The Judd–Ofelt theory is used to analyse the absorption spectrum of Er 3+ and obtain the … The absorption spectral analysis is performed based on Judd–Ofelt theory. The J–O intensity …