Diode-pumped passively Q-switching mode-locked Nd:Gd0.5Y0.5VO4/V3+:YAG laser at 1.34μm

2009 ◽  
Vol 6 (11) ◽  
pp. 775-778 ◽  
Author(s):  
H.-T. Huang ◽  
B.-T. Zhang ◽  
J.-L. He ◽  
J.-F. Yang ◽  
J.-L. Xu ◽  
...  
Keyword(s):  
Yag Laser ◽  
Q Switching ◽  
Diode Pumped ◽  
Switching Mode

Q-switching of a diode-pumped Nd: YAG laser with low uniform gain characteristics

1995 ◽  
Vol 115 (5-6) ◽  
pp. 617-625 ◽  
Author(s):  
Judith M Dawes ◽  
Peter Dekker ◽  
Ying Cai
Keyword(s):  
Yag Laser ◽  
Q Switching ◽  
Diode Pumped

Q-switching and mode-locking in a diode-pumped frequency-doubled Nd : YAG laser

2012 ◽  
Vol 42 (2) ◽  
pp. 107-110 ◽  
Author(s):  
Valerii I Donin ◽  
Dmitrii V Yakovin ◽  
A V Gribanov
Keyword(s):  
Mode Locking ◽  
Yag Laser ◽  
Q Switching ◽  
Diode Pumped

Microboring of Fine Powder Cemented Carbide Using Diode-pumped Q-switched YAG Laser

2006 ◽  
Vol 40 (93) ◽  
pp. 21-28
Author(s):  
Yasuhiro OKAMOTO ◽  
Norio KATAOKA ◽  
Yoshiyuki UNO ◽  
Eiji YUASA ◽  
Shin-ichiro KUBOTA
Keyword(s):  
Fine Powder ◽  
Cemented Carbide ◽  
Yag Laser ◽  
Diode Pumped

High energy diode pumped 5th harmonic generation of Nd: YAG laser

2013 ◽  
Author(s):  
Yang Yu ◽  
Chee Yuen Cheng ◽  
Yong Poo Chia ◽  
Wee Hoong Wong ◽  
Saw Soon Yong ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
High Energy ◽  
Yag Laser ◽  
Diode Pumped

Passive Q-Switching of Diode-Pumped Solid-State Lasers with Cr4+:YAG Crystals

1994 ◽  
pp. 94-97 ◽  
Author(s):  
A. Pfeiffer ◽  
S. Heinemann ◽  
A. Mehnert ◽  
N. P. Schmitt ◽  
P. Peuser
Keyword(s):  
Solid State ◽  
Solid State Lasers ◽  
Q Switching ◽  
Diode Pumped

scholarly journals Investigation on the Surface Properties of 5A12 Aluminum Alloy after Nd: YAG Laser Cleaning

Coatings ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 578 ◽  
Author(s):  
Guodong Zhu ◽  
Shouren Wang ◽  
Wei Cheng ◽  
Gaoqi Wang ◽  
Wentao Liu ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Aluminum Alloy ◽  
Laser Cleaning ◽  
Alloy Surface ◽  
Residual Tensile Stress ◽  
Yag Laser ◽  
Diode Pumped ◽  
Aluminum Alloy Surface ◽  
Diode Pumped Nd:Yag Laser

The surface of the aluminum alloy is prone to oxidation, which in turn affects the quality of the weld. The 5A12 aluminum alloy was cleaned by acousto-optic Q-switched diode-pumped Nd:YAG laser and the effects of different laser powers and different cleaning speeds on the surface roughness, microstructure, element content, microhardness, residual stress and corrosion resistance of aluminum alloy were investigated. The results show that when the power is 98W and the cleaning speed is 4.1 mm/s, the effect of Nd: YAG laser on the removal of oxide film on 5A12 aluminum alloy surface is the most effective. After laser cleaning, the smoothness and strength of aluminum alloy surface can be effectively improved. However, as a major element in 5A12 aluminum alloy, the content of magnesium decreased. At the same time, the residual tensile stress was generated on the surface of the aluminum alloy after cleaning, and the corrosion resistance slightly decreased.

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