20 kW monolithic fiber amplifier directly pumped by LDs

Xiaoming Xi; Baolai Yang; Hanwei Zhang; Zhiyong Pan; Liangjin Huang; Peng Wang; Huan Yang; Chen Shi; Zhiping Yan; Zilun Chen; Xiaolin Wang; Kai Han; Zefeng Wang; Pu Zhou; Xiaojun Xu

doi:10.11884/HPLPB202335.220424

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