Diode-pumped Nd:YAG master oscillator power amplifier with high pulse energy, excellent beam quality, and frequency-stabilized master oscillator as a basis for a next-generation lidar system

2005 ◽  
Vol 44 (4) ◽  
pp. 582 ◽  
Author(s):  
Martin Ostermeyer ◽  
Philip Kappe ◽  
Ralf Menzel ◽  
Volker Wulfmeyer
Keyword(s):  
Power Amplifier ◽  
Pulse Energy ◽  
Beam Quality ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
High Pulse Energy ◽  
Next Generation ◽  
Lidar System ◽  
Diode Pumped ◽  
High Pulse

scholarly journals Compact, high-pulse-energy, high-power, picosecond master oscillator power amplifier

2014 ◽  
Vol 22 (18) ◽  
pp. 21938 ◽  
Author(s):  
Ho-Yin Chan ◽  
Shaif-ul Alam ◽  
Lin Xu ◽  
James Bateman ◽  
David J. Richardson ◽  
...  
Keyword(s):  
Power Amplifier ◽  
High Power ◽  
Pulse Energy ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
High Pulse Energy ◽  
High Pulse

Microsecond gain-switched master oscillator power amplifier (1958 nm) with high pulse energy

2014 ◽  
Vol 44 (2) ◽  
pp. 163-166 ◽  
Author(s):  
Ke Yin ◽  
Weiqiang Yang ◽  
Bin Zhang ◽  
Ying Li ◽  
Jing Hou
Keyword(s):  
Power Amplifier ◽  
Pulse Energy ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
High Pulse Energy ◽  
High Pulse

All-fiber high-average power nanosecond-pulsed master-oscillator power amplifier at 2  μm with mJ-level pulse energy

2016 ◽  
Vol 55 (8) ◽  
pp. 1941 ◽  
Author(s):  
Xiong Wang ◽  
Xiaoxi Jin ◽  
Pu Zhou ◽  
Xiaolin Wang ◽  
Hu Xiao ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Pulse Energy ◽  
Average Power ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
High Average Power

Diode-pumped Nd:YLF slab master oscillator power amplifier laser system with 655 mJ output at 50 Hz repetition rate

2015 ◽  
Vol 13 (6) ◽  
pp. 061401-61404 ◽  
Author(s):  
Qi Yang Qi Yang ◽  
Xiaolei Zhu Xiaolei Zhu ◽  
Jian Ma Jian Ma ◽  
Tingting Lu Tingting Lu ◽  
Xiuhua Ma Xiuhua Ma ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Repetition Rate ◽  
Laser System ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
Diode Pumped

High-power diode pumped Nd:YAG master oscillator power amplifier system

2009 ◽  
Author(s):  
Alexander Gaydardzhiev ◽  
Anton Trifonov ◽  
Torsten Fiebig ◽  
Ivan Buchvarov
Keyword(s):  
Power Amplifier ◽  
High Power ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
Diode Pumped ◽  
Power Diode

scholarly journals High pulse energy fiber/solid-slab hybrid picosecond pulse system for material processing on polycrystalline diamonds

2018 ◽  
Vol 6 ◽  
Author(s):  
Wei Chen ◽  
Bowen Liu ◽  
Youjian Song ◽  
Lu Chai ◽  
Qianjin Cui ◽  
...  
Keyword(s):  
Material Processing ◽  
Pulse Energy ◽  
Beam Quality ◽  
Picosecond Pulse ◽  
High Pulse Energy ◽  
Central Wavelength ◽  
Picosecond Pulses ◽  
High Pulse ◽  
Fiber Mode ◽  
Mode Locked Laser

We demonstrate an all polarization-maintaining (PM) fiber mode-locked laser seeded, hybrid fiber/solid-slab picosecond pulse laser system which outputs $40~\unicode[STIX]{x03BC}\text{J}$, 10 ps pulses at the central wavelength of 1064  nm. The beam quality factors $M^{2}$ in the unstable and stable directions are 1.35 and 1.31, respectively. $15~\unicode[STIX]{x03BC}\text{J}$ picosecond pulses at the central wavelength of 355 nm are generated through third harmonic generation (THG) by using two $\text{LiB}_{3}\text{O}_{5}$ (LBO) crystals, in order to get better processing efficiency on polycrystalline diamonds. The high pulse energy and beam quality of these ultraviolet (UV) picosecond pulses are confirmed by latter experiments of material processing on polycrystalline diamonds. This scheme which combines the advantages of the all PM fiber mode-locked laser and the solid-slab amplifier enables compact, robust and chirped pulse amplification-free amplification with high power picosecond pulses.

Sign in / Sign up

Export Citation Format

Share Document