Oval-Packaged Fiber Laser

3.7 kW TMI-free output

The oval-shaped cylinder package suppresses higher-order modes while integrating the oscillator and amplifier stages, delivering high-power stable output from an exceptionally compact footprint.

Yan, Donglin · Liao, Ruoyu · Guo, Chao · Zhao, Pengfei · Shu, Qiang · Lin, Honghuan · Wang, Jianjun · Tao, Rumao

Micromachines 2023

Specifications

输出功率

{'zh': '3.7', 'en': ''} kW

斜率效率

{'zh': '80', 'en': ''} %

拉曼抑制比

{'zh': '38', 'en': ''} dB

封装面积仅

{'zh': '0.024', 'en': ''} m²