Monolithic sub-MW peak power tapered ytterbium-doped fiber amplifier

2015 ◽  
Author(s):  
Konstantin K. Bobkov ◽  
Maxim Y. Koptev ◽  
Andrei E. Levchenko ◽  
Svetlana S. Aleshkina ◽  
Segrey L. Semenov ◽  
...  
Keyword(s):  
Peak Power ◽  
Fiber Amplifier

2-MW peak-power pulses from a dispersion-managed fluoride fiber amplifier at 28 μm

2021 ◽  
Author(s):  
Guoqiang Xie ◽  
Yicheng Zhou ◽  
Zhipeng Qin ◽  
Peng Yuan ◽  
Jingui Ma
Keyword(s):  
Peak Power ◽  
Fiber Amplifier ◽  
Fluoride Fiber

71 W Average Power Sub-MW Peak Power Diffraction-Limited Monolithic Tapered Fiber Amplifier

2019 ◽  
Author(s):  
Konstantin K. Bobkov ◽  
Mikhail E. Likhachev ◽  
Andrey E. Levchenko ◽  
Vladimir V. Velmiskin ◽  
Tatyana A. Kochergina ◽  
...  
Keyword(s):  
Peak Power ◽  
Average Power ◽  
Fiber Amplifier ◽  
Tapered Fiber

Single-frequency Raman fiber amplifier emitting 11 μj 150 W peak-power at 1645 nm for remote methane sensing applications

2016 ◽  
Author(s):  
Philippe Benoit ◽  
Nicolas Cézard ◽  
Anne Durécu ◽  
Arnaud Mussot ◽  
Alexandre Kudlinski ◽  
...  
Keyword(s):  
Peak Power ◽  
Fiber Amplifier ◽  
Single Frequency ◽  
Sensing Applications ◽  
Raman Fiber Amplifier

All-fiber high energy and peak power broadband Yb-doped fiber amplifier

2013 ◽  
Vol 15 (5) ◽  
pp. 052201 ◽  
Author(s):  
Chao Zheng ◽  
Mali Gong ◽  
Haitao Zhang ◽  
Ping Yan ◽  
Qirong Xiao ◽  
...  
Keyword(s):  
Peak Power ◽  
Fiber Amplifier ◽  
High Energy

Pulsed ytterbium-doped large mode area double-clad fiber amplifier in MOFPA configuration

2007 ◽  
Vol 15 (2) ◽  
Author(s):  
J. Świderski ◽  
A. Zając ◽  
M. Skórczakowski
Keyword(s):  
Slope Efficiency ◽  
Repetition Rate ◽  
Peak Power ◽  
Laser System ◽  
Fiber Amplifier ◽  
Large Mode Area ◽  
Light Pulses ◽  
Amplifier Output ◽  
Nanosecond Range ◽  
Mode Area

AbstractA pulsed master oscillator fiber power amplifier working in nanosecond range has been developed. An ytterbium-doped double-clad (large mode area) optical fiber was used as an amplifying medium. Actively Q-switched Nd:YVO laser was used as a seed of light pulses. The system worked at the repetition rate from 10 kHz to 40 kHz. At the amplifier output, pulses of 10.9 kW peak-power were achieved. The laser system worked at the slope efficiency of 30%.

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