Paving way for fabrication of silica-based single -frequency seed laser: Ultrahighly Yb-doped optical fibers via sol-gel method combined with silica tube inner wall coating and fusion-tapering technique

Autor: Xia, Lisi, Wang, Meng, Kuan, Pei-Wen, Yang, Qiubai, Shao, Chongyun, Zhou, Qinling, Yu, Chunlei, Hu, Lili, Zhang, Yang, Yang, Qiuhong
Zdroj: In Optics and Laser Technology November 2020 131
Databáze: ScienceDirect