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48 W Continuous-Wave Output From a High-Efficiency Single Emitter Laser Diode at 915 nm
期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 卷号: 34, 期号: 22, 页码: 1218-1221
作者:
Liu, Yuxian
;
Yang, Guowen
;
Zhao, Yongming
;
Tang, Song
;
Lan, Yu
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/10/25
Semiconductor laser
laser diode
high power
high efficiency
915 nm
Melting and Transfer Behaviours of Filler Wire Acted by a Laser Heat Source
期刊论文
Lasers in Engineering, 2022, 卷号: 52, 期号: 1, 页码: 17-36
作者:
Su, G.-X.
;
Shi, Y.
;
Zhu, M.
;
Zhang, G.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/06/20
Fillers
High power lasers
High speed cameras
Laser beams
Laser cladding
Melting
Semiconductor lasers
Wire
Deposition layers
E501t-1 low alloy steel filler wire
Filler wire
High power diode laser
Liquid bridge
Low-alloy steel
Melting mechanism
Q235 carbon steels
Transfer behavior
Transfer modes
Wave mixing efficiency in InAs/GaAs semiconductor quantum dot optical amplifiers and lasers
期刊论文
Laser Physics Letters, 2022, 卷号: 19, 期号: 11, 页码: 6
作者:
T. Renaud
;
H. M. Huang
;
F. Grillot and D. Bimberg
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2023/06/14
Wavelength stabilization and spectra narrowing of a 405 nm external-cavity semiconductor laser based on a volume Bragg grating
期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 14, 页码: 4132-4139
作者:
Y. Liu
;
Y. Liu
;
H. L. Li
;
H. D. Xiao
;
Y. K. Xia
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/06/14
808 nm broad-area laser diodes designed for high efficiency at high-temperature operation
期刊论文
SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2021, 卷号: 36, 期号: 10
作者:
Lan, Yu
;
Yang, Guowen
;
Liu, Yuxian
;
Zhao, Yuliang
;
Wang, Zhenfu
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/10/08
semiconductor laser
laser diode
high power
high efficiency
808 nm
High-power operation and lateral divergence angle reduction of broad-area laser diodes at 976 nm
期刊论文
Optics and Laser Technology, 2021, 卷号: 141
作者:
Liu, Yuxian
;
Yang, Guowen
;
Wang, Zhenfu
;
Li, Te
;
Tang, Song
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2021/05/08
Semiconductor laser
Diode laser
High power
High efficiency
Low divergence angle
High brightness
976 nm
Dynamic Detection and Analysis of Fore-Put Powder Melting Behavior in Diode Laser Cladding Process
期刊论文
Zhongguo Jiguang/Chinese Journal of Lasers, 2021, 卷号: 48, 期号: 14
作者:
Zhu, Ming
;
Wang, Bo
;
Yan, Buyun
;
Yang, Qian
;
Shi, Yu
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/02/17
Cladding (coating)
Coatings
Diodes
Drops
Dynamics
Heat affected zone
Heat transfer
High speed cameras
Irradiation
Laser cladding
Liquid metals
Metal analysis
Metal melting
Metals
Morphology
Particle size analysis
Pelletizing
Polymer blends
Powder metals
Semiconductor lasers
Specific heat
Substrates
Surface defects
Wetting
Energy balance equations
Heat balance equations
Heat transfer process
Laser cladding technology
Laser-cladding process
Physical characteristics
Stringent requirement
Thermophysical process
A compact sub-hertz linewidth Fabry Perot cavity frequency stabilized laser for space application
期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 136, 页码: 11
作者:
Liu, Jun
;
Liu, Tao
;
Chen, Long
;
Zhang, Linbo
;
Xu, Guanjun
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/11/29
Narrow linewidth laser
Fabry-Perot cavity
Semiconductor lasers
PDH technique
Optical atom clock
Purely Gain-Coupled Distributed-Feedback Bragg Semiconductor Laser Diode Emitting at 770 nm
期刊论文
Applied Sciences-Basel, 2021, 卷号: 11, 期号: 4, 页码: 8
作者:
C. K. Ruan
;
Y. Y. Chen
;
L. Qin
;
P. Jia
;
Y. G. Zeng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/06/13
Research on Detecting CO2 With Off-Beam Quartz-Enhanced Photoacoustic Spectroscopy at 2.004 mu m
期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 卷号: 40
作者:
Xie Ying-chao
;
Wang Rui-feng
;
Cao Yuan
;
Liu Kun
;
Gao Xiao-ming
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2020/11/30
Off-beam quartz-enhanced photoacoustic spectroscopy
Carbon dioxide
Detection
Second harmonic detection technology
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