scholarly journals High-pulse-energy III-V-on-silicon-nitride mode-locked laser

APL Photonics ◽  
2021 ◽  
Vol 6 (9) ◽  
pp. 096102
Author(s):  
Artur Hermans ◽  
Kasper Van Gasse ◽  
Jon Ø. Kjellman ◽  
Charles Caër ◽  
Tasuku Nakamura ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Pulse Energy ◽  
High Pulse Energy ◽  
High Pulse ◽  
Mode Locked Laser

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.

scholarly journals All-fiber erbium-doped mode-locked laser with high pulse energy

2018 ◽  
Vol 3 ◽  
pp. 173-179
Author(s):  
I Zhdanov ◽  
D Kharenko ◽  
S Babin
Keyword(s):  
Pulse Energy ◽  
High Pulse Energy ◽  
Erbium Doped ◽  
High Pulse ◽  
Mode Locked Laser

Mode-locked thulium-doped fiber laser with a narrow bandwidth and high pulse energy

2012 ◽  
Vol 9 (8) ◽  
pp. 587-590 ◽  
Author(s):  
W Zhou ◽  
D Y Shen ◽  
Y S Wang ◽  
J Y Long ◽  
Y An
Keyword(s):  
Fiber Laser ◽  
Pulse Energy ◽  
High Pulse Energy ◽  
Narrow Bandwidth ◽  
High Pulse

High pulse energy ZnGeP₂ OPO directly pumped by a Q-switched Tm-doped single-oscillator fiber laser

2021 ◽  
Author(s):  
Julian Schneider ◽  
Patrick Forster ◽  
Clement Romano ◽  
Marc Eichhorn ◽  
Christelle Kieleck
Keyword(s):  
Fiber Laser ◽  
Pulse Energy ◽  
High Pulse Energy ◽  
Single Oscillator ◽  
High Pulse

External-cavity diamond Raman laser performance at 1240 nm and 1485 nm wavelengths with high pulse energy

2016 ◽  
Vol 13 (6) ◽  
pp. 065001 ◽  
Author(s):  
V P Pashinin ◽  
V G Ralchenko ◽  
A P Bolshakov ◽  
E E Ashkinazi ◽  
M A Gorbashova ◽  
...  
Keyword(s):  
Pulse Energy ◽  
External Cavity ◽  
Raman Laser ◽  
High Pulse Energy ◽  
Laser Performance ◽  
High Pulse

A compact, high-pulse-energy, and 30-Hz Ti:Sapphire laser at 867 nm and its third harmonic at 289 nm

2001 ◽  
Author(s):  
Songsheng Chen ◽  
Larry B. Petway ◽  
Waverly D. Marsh ◽  
William C. Edwards ◽  
James C. Barnes
Keyword(s):  
Pulse Energy ◽  
High Pulse Energy ◽  
Third Harmonic ◽  
Ti:Sapphire Laser ◽  
High Pulse

An efficient high pulse energy and high average power cryogenic gas cooled multi-slab Yb:YAG amplifier

2012 ◽  
Author(s):  
P. D. Mason ◽  
K. Ertel ◽  
S. Banerjee ◽  
P. J. Phillips ◽  
C. Hernandez-Gomez ◽  
...  
Keyword(s):  
Pulse Energy ◽  
Average Power ◽  
High Pulse Energy ◽  
High Average Power ◽  
High Pulse
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