scholarly journals Progress in high average power ultrafast lasers

2015 ◽  
Vol 224 (13) ◽  
pp. 2529-2543 ◽  
Author(s):  
W. S. Brocklesby
Keyword(s):  
Ultrafast Lasers ◽  
Average Power ◽  
High Average Power

scholarly journals High-Average-Power Ultrafast Lasers

2017 ◽  
Vol 28 (10) ◽  
pp. 26 ◽  
Author(s):  
Thomas M. Spinka ◽  
Constantin Haefner
Keyword(s):  
Ultrafast Lasers ◽  
Average Power ◽  
High Average Power

Ytterbium Innoslab amplifiers - The high average power approach of ultrafast lasers

2012 ◽  
Author(s):  
P. Rußbüldt ◽  
J. Weitenberg ◽  
Th. Sartorius ◽  
G. Rotarius ◽  
H. D. Hoffmann ◽  
...  
Keyword(s):  
Ultrafast Lasers ◽  
Average Power ◽  
High Average Power

High average power ultrafast lasers

2011 ◽  
Author(s):  
Johannes Weitenberg ◽  
Peter Russbuldt ◽  
Hans-Dieter Hoffmann ◽  
Reinhart Poprawe
Keyword(s):  
Ultrafast Lasers ◽  
Average Power ◽  
High Average Power

High average power-high peak power cryogenic Yb:YAG lasers for pumping Ti:Sapphire and OPCPA ultrafast lasers

2012 ◽  
Author(s):  
D. C. Brown ◽  
S. Tornegård ◽  
K. Kowalewski ◽  
V. Envid ◽  
J. Zembek
Keyword(s):  
Peak Power ◽  
Ultrafast Lasers ◽  
Average Power ◽  
High Peak ◽  
High Peak Power ◽  
High Average Power

scholarly journals Active cooling of pulse compression diffraction gratings for high energy, high average power ultrafast lasers

2016 ◽  
Vol 24 (26) ◽  
pp. 30015 ◽  
Author(s):  
David A. Alessi ◽  
Paul A. Rosso ◽  
Hoang T. Nguyen ◽  
Michael D. Aasen ◽  
Jerald A. Britten ◽  
...  
Keyword(s):  
Pulse Compression ◽  
Ultrafast Lasers ◽  
Average Power ◽  
Diffraction Gratings ◽  
High Energy ◽  
High Average Power ◽  
Active Cooling

High average power, low non-linearity Ytterbium fiber amplifier using spectral compression

2006 ◽  
Author(s):  
Yoann Zaouter ◽  
Eric Cormier ◽  
Pierre Rigail ◽  
Clemens Hönninger ◽  
Eric Mottay
Keyword(s):  
Average Power ◽  
Fiber Amplifier ◽  
High Average Power ◽  
Spectral Compression

A New Type S-band High-average-power Broadband Klystron

2011 ◽  
Vol 33 (7) ◽  
pp. 1727-1732 ◽  
Author(s):  
Zhao-chuan Zhang ◽  
Bao-li Shen ◽  
Xiao-juan Yu ◽  
Feng Zhang ◽  
Yun-ping Huang
Keyword(s):  
Average Power ◽  
High Average Power ◽  
New Type

scholarly journals An Eye-Safe, SBS-Free Coherent Fiber Laser LIDAR Transmitter with Millijoule Energy and High Average Power

Photonics ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 15
Author(s):  
Mehmetcan Akbulut ◽  
Leonid Kotov ◽  
Kort Wiersma ◽  
Jie Zong ◽  
Maohe Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Peak Power ◽  
Figure Of Merit ◽  
Current System ◽  
Glass Fibers ◽  
Average Power ◽  
High Gain ◽  
Short Length ◽  
High Average Power

We report on an eye-safe, transform-limited, millijoule energy, and high average power fiber laser. The high gain and short length of the NP phosphate-glass fibers enable the SBS-free operation with kW level peak power. The output energy is up to 1.3 mJ, and the average power is up to 23 W at an 18 kHz repetition rate with 600 ns pulses (peak power > 2.1 kW). The PER is ≈16 dB and the M2 of the beam is 1.33 × 1.18. The coherent LIDAR Figure Of Merit (FOM) is 174 mJ*sqrt(Hz), which to our knowledge is the highest reported for a fiber laser. We also report 0.75 mJ energy and >3.7 kW peak power with down to 200 ns pulses and up to 1.21 mJ energy with a 3–5 kHz repetition rate operation of the current system.

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