High-efficiency Watt-level picosecond pulse generation based on Yb:Gd3Al Ga5−O12 crystal
Source abstract
Abstract
Abstract A diode-pumped passively mode-locked Yb3+:Gd3Al0.5Ga4.5O12 (Yb:GAGG) laser has been investigated by using a semiconductor saturable absorber mirror (SESAM) for the first time. Pulses with duration of 1.6 ps were produced at the central wavelength of 1027.8 nm. At the absorbed pump power of 8.4 W, the maximum average output power of 1.02 W was obtained with the repetition rate of 45 MHz. The corresponding single pulse energy and the peak power were calculated to be 22.7 nJ and 14.2 kW, respectively.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Solid State Laser Technologies · Advanced Fiber Laser Technologies · Photorefractive and Nonlinear Optics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (20)
Show source-provided references
1. He · Opt. Exp. · 2009 · 17 · 1153710.1364/OE.17.011537 ↗
2. Han · Opt. Mater. Exp. · 2013 · 3 · 92010.1364/OME.3.000920 ↗
3. Sueda · Laser Phys. Lett. · 2008 · 5 · 27110.1002/lapl.200710124 ↗
4. Aus der Au · Opt. Lett. · 1999 · 24 · 128110.1364/OL.24.001281 ↗
5. Wasylczyk · Laser Phys. · 2009 · 19 · 12910.1134/S1054660X0901006X ↗
6. Major · Laser Phys. Lett. · 2009 · 6 · 27210.1002/lapl.200810127 ↗
7. Brunner · Opt. Lett. · 2000 · 25 · 111910.1364/OL.25.001119 ↗
8. Yoshida · IEEE J. Quant. Electron. · 1988 · 24 · 118810.1109/3.243 ↗
9. Jia · J. Cryst. Growth · 2006 · 292 · 38610.1016/j.jcrysgro.2006.04.041 ↗
10. Ye · Cryst. Growth Des. · 2010 · 10 · 467210.1021/cg100911s ↗
11. Kuwano · J. Cryst. Growth · 1988 · 92 · 1710.1016/0022-0248(88)90427-7 ↗
12. Kimura · Jpn. J. Appl. Phys. · 1989 · 28 · 164410.1143/JJAP.28.1644 ↗
13. Brandle · J. Cryst. Growth · 1974 · 26 · 16910.1016/0022-0248(74)90223-1 ↗
14. Nicolas · J. Solid State Chem. France · 1984 · 52 · 10110.1016/0022-4596(84)90180-4 ↗
15. Zhang · Appl. Phys. Exp. · 2013 · 6 · 08270210.7567/APEX.6.082702 ↗
16. Liu · Opt. Lett. · 2006 · 31 · 258010.1364/OL.31.002580 ↗
17. DeLoach · IEEE J. Quant. Electron. · 1993 · 29 · 117910.1109/3.214504 ↗
18. DeLoach · IEEE J. Quant. Electron. · 1993 · 29 · 117910.1109/3.214504 ↗
19. Haohai · IEEE J. Quant. Electron. · 2010 · 46 · 1689
20. Wu · J. Opt. Soc. Am. B · 2012 · 29 · 232010.1364/JOSAB.29.002320 ↗