Ion-exchange strengthening of high-average-power phosphate laser glass

1991 ◽  
Author(s):  
Huai-Chuan Lee ◽  
Helmuth E. Meissner
Keyword(s):  
Ion Exchange ◽  
Average Power ◽  
High Average Power ◽  
Laser Glass

Development and characterization of Yb-Er laser glass for high average power laser diode pumping

2002 ◽  
Vol 75 (1) ◽  
pp. 41-46 ◽  
Author(s):  
G. Karlsson ◽  
F. Laurell ◽  
J. Tellefsen ◽  
B. Denker ◽  
B. Galagan ◽  
...  
Keyword(s):  
Laser Diode ◽  
Average Power ◽  
Diode Pumping ◽  
High Average Power ◽  
Power Laser ◽  
Laser Glass ◽  
Laser Diode Pumping

An efficient erbium doped phosphate laser glass for high average power pumping

2009 ◽  
Vol 482 (1-2) ◽  
pp. 261-263 ◽  
Author(s):  
Li Chen ◽  
Dongbing He ◽  
Fei Luan ◽  
Lili Hu ◽  
Wei Chen
Keyword(s):  
Average Power ◽  
High Average Power ◽  
Laser Glass ◽  
Erbium Doped

Yb-Er laser glass for high average power diode - pumped1.54 μm lasers

2002 ◽  
Author(s):  
B. Denker ◽  
B. Galagan ◽  
Y. Osiko ◽  
S. Sverchkov ◽  
G. Karlsson ◽  
...  
Keyword(s):  
Average Power ◽  
High Average Power ◽  
Laser Glass ◽  
Power Diode

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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