High-pulse energy extraction with high peak power from short-pulse eye safe all-fiber laser system

2006 ◽  
Author(s):  
Matthias Savage-Leuchs ◽  
Eric Eisenberg ◽  
Anping Liu ◽  
Jason Henrie ◽  
Mark Bowers
Keyword(s):  
Fiber Laser ◽  
Pulse Energy ◽  
Peak Power ◽  
Short Pulse ◽  
Laser System ◽  
High Peak ◽  
High Peak Power ◽  
Energy Extraction ◽  
High Pulse Energy ◽  
High Pulse

High-peak-power short-pulse fiber laser for materials processing

2009 ◽  
Author(s):  
Alison M. Thomas ◽  
Deborah A. Alterman ◽  
Mark S. Bowers
Keyword(s):  
Fiber Laser ◽  
Peak Power ◽  
Short Pulse ◽  
High Peak ◽  
Materials Processing ◽  
High Peak Power

High-peak-power, high-energy, high-average-power pulsed fiber laser system with versatile pulse duration and shape

2013 ◽  
Vol 38 (22) ◽  
pp. 4686 ◽  
Author(s):  
A. Malinowski ◽  
P. Gorman ◽  
C. A. Codemard ◽  
F. Ghiringhelli ◽  
A. J. Boyland ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Pulse Duration ◽  
Peak Power ◽  
Laser System ◽  
Average Power ◽  
High Energy ◽  
High Peak ◽  
High Peak Power ◽  
High Average Power ◽  
Pulsed Fiber Laser

10 kW peak power high pulse energy all-fiber based thulium-doped fiber laser at 2 μm

2014 ◽  
Vol 26 (1) ◽  
pp. 10101 ◽  
Author(s):  
殷科 Yin Ke ◽  
杨未强 Yang Weiqiang ◽  
张斌 Zhang Bin ◽  
周航 Zhou Hang ◽  
侯静 Hou Jing
Keyword(s):  
Fiber Laser ◽  
Pulse Energy ◽  
Peak Power ◽  
High Pulse Energy ◽  
High Pulse

scholarly journals Pulsed LD side-pumped MgO: LN electro-optic cavity-dumped 1123 nm Nd: YAG laser with short pulse width and high peak power

2018 ◽  
Vol 6 ◽  
Author(s):  
Yang Bai ◽  
Bing Bai ◽  
Diao Li ◽  
Yanxiao Sun ◽  
Jianlin Li ◽  
...  
Keyword(s):  
Pulse Energy ◽  
Repetition Rate ◽  
Pulse Width ◽  
Peak Power ◽  
Optimization Design ◽  
Short Pulse ◽  
High Peak ◽  
High Peak Power ◽  
Electro Optic ◽  
Energy Pulse

We report a cavity-dumped 1123 nm laser with narrow pulse width and high peak power by an MgO: LN crystal electro-optic (EO) modulator. Based on the structural optimization design of a folded biconcave cavity using the 808 nm pulsed laser diode (LD) side-pumped ceramic Nd: YAG rod, output pulses with maximum pulse energy and peak power up to 39.6 mJ and 9.73 MW were obtained, corresponding to 100 Hz repetition rate and 4.07 ns pulse width. The instabilities of pulse width and pulse energy were $\pm$1.55% and $\pm$2.06%, respectively. At the highest repetition rate of 1 kHz, the pulse energy, pulse width, and peak power were 11.3 mJ, 5.05 ns, and 2.24 MW, respectively. The instabilities of pulse width and pulse energy were $\pm$2.65% and $\pm$3.47%, respectively.

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