Kai Zou,Jianxiang Wen,Ying Wan,Fufei Pang,Tingyun Wang
标识
DOI:10.1364/acpc.2021.t4a.24
摘要
The luminescence properties of Yb: YAG crystal-derived fiber (YDF) have been improved by thermal treatment. Its center position of the emission wavelength shifted from 1017 to 1030 nm and luminescence intensity is enhanced by ~ 2 times.