We have developed an all-fiber format 10-mJ energy and 200 W average power Yb-doped laser. Based on a seed that utilizes first relaxation peaks and 65-um multimode fiber amplifier, the laser produces 300 ns pulses at 1-50 kHz variable repetition frequencies. Wall plug efficiency of 25% and 10 m delivery output with isolated head are essential features for industrial applications.
10-mJ pulse energy and 200 W average power Yb-doped fiber laser
Fiber Lasers III: Technology, Systems, and Applications ; 2006 ; San Jose,California,United States
Proc. SPIE ; 6102
2006-02-16
Conference paper
Electronic Resource
English
Diode-Pumped High-Average Power Femtosecond Fiber Laser Systems
British Library Conference Proceedings | 1996
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