Theoretical and experimental aspects of laser cutting using direct diode laser source based on multi-wavelength multiplexing

2019 ◽  
Vol 114 ◽  
pp. 66-71 ◽  
Author(s):  
Xingchen Lin ◽  
Pengfei Wang ◽  
Yawei Zhang ◽  
Yongqiang Ning ◽  
Hongbo Zhu
Keyword(s):  
Diode Laser ◽  
Laser Cutting ◽  
Laser Source ◽  
Wavelength Multiplexing ◽  
Multi Wavelength

Laser cutting metallic plates using a 2kW direct diode laser source

2015 ◽  
Author(s):  
E. Fallahi Sichani ◽  
D. Hauschild ◽  
J. Meinschien ◽  
J. Powell ◽  
E. G. Assunção ◽  
...  
Keyword(s):  
Diode Laser ◽  
Laser Cutting ◽  
Laser Source ◽  
Metallic Plates

High Brightness Diode Laser Source Based on Three-Wavelength Multiplexing

2013 ◽  
Vol 40 (4) ◽  
pp. 0402011
Author(s):  
张俊 Zhang Jun ◽  
彭航宇 Peng Hangyu ◽  
刘云 Liu Yun ◽  
秦莉 Qin Li ◽  
单肖楠 Shan Xiaonan ◽  
...  
Keyword(s):  
Diode Laser ◽  
Laser Source ◽  
High Brightness ◽  
Wavelength Multiplexing

970 nm Hundred-Watt Level Diode Laser Source by Spectral Beam Combining with External Cavity Feedback

2013 ◽  
Vol 33 (11) ◽  
pp. 1114001
Author(s):  
张俊 Zhang Jun ◽  
彭航宇 Peng Hangyu ◽  
曹军胜 Cao Junsheng ◽  
王彪 Wang Biao ◽  
刘云 Liu Yun ◽  
...  
Keyword(s):  
Diode Laser ◽  
External Cavity ◽  
Laser Source ◽  
Beam Combining ◽  
Spectral Beam Combining

Direct Diode Laser Source for Stainless Sheet Cutting

2015 ◽  
Vol 36 (10) ◽  
pp. 1188-1194
Author(s):  
张俊 ZHANG Jun ◽  
彭航宇 PENG Hang-yu ◽  
朱洪波 ZHU Hong-bo ◽  
秦莉 QIN Li ◽  
宁永强 NING Yong-qiang ◽  
...  
Keyword(s):  
Diode Laser ◽  
Laser Source

Application of Diode Lasers in Interferometrical Length Measurements

2010 ◽  
Vol 437 ◽  
pp. 423-427 ◽  
Author(s):  
Alexander Höink ◽  
Karl Meiners-Hagen ◽  
Otto Jusko ◽  
Ahmed Abou-Zeid
Keyword(s):  
Diode Laser ◽  
Diode Lasers ◽  
Experimental Results ◽  
Length Measurements ◽  
Multi Wavelength ◽  
Different Diameters ◽  
Laser Interferometers

The experimental results for the determination of the form of thin cylinders (Ø ~ 2.5 mm) as well as step heights of gauge blocks (~ 100 µm) and roundness profiles of test samples from metal or glass with different diameters between ~ 2.5 mm and 80 mm using two multi-wavelength diode laser interferometers are presented and discussed.

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