Efficient laser operation with low loss Nd3+-doped phosphate glass fiber under direct pumping

Autor: Yang, Fan, Wang, Xian'ge, Bai, Shengchuang, Zhang, Mingming, Yu, Nengwei, Yang, Peilong, Dai, Shixun, Nie, Qiuhua, Wang, Xunsi
Zdroj: In Infrared Physics and Technology May 2023 130
Databáze: ScienceDirect