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Performance Investigation of VCSEL-Based Voltage Probe and Its Applications to HPEM Effects Diagnosis of Embedded Systems
期刊论文
IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2018, 卷号: 60, 页码: 1923-1931
作者:
Yan, Junkai
;
Wang, Jianguo
;
Tang, Chuanxiang
;
Liu, Xiaolong
;
Yang, Meng
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/11/19
voltage probe
embedded system
Bit error rate (BER)
high-power electromagnetic (HPEM)
vertical-cavity surface-emitting laser (VCSEL)
Fabrication of UV-curable silicone coating with high transmittance and laser-induced damage threshold for high-power laser system
期刊论文
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2018, 卷号: Vol.88 No.1, 页码: 249-254
作者:
Deng, Xue-Ran
;
Yang, Wei
;
Zhang, Qing-Hua
;
Hui, Hao-Hao
;
Wei, Yao-Wei
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/02/25
UV-curable
Silicone coating
Transmittance
Laser-induced damage threshold
High-power laser system
Yb-doped large-mode-area aluminosilicate laser fibre fabricated by chelate precursor doping technique
期刊论文
electronics letters, 2016, 卷号: 52, 期号: 23, 页码: 1942-u42
作者:
Peng, Kun
;
Wang, Zhen
;
Zhan, Huan
;
Ni, Li
;
Gao, Cong
收藏
  |  
浏览/下载:112/0
  |  
提交时间:2016/11/22
ytterbium
aluminium compounds
doping
optical fibre fabrication
optical fibre testing
electron probe analysis
secondary ion mass spectroscopy
laser beams
optical fibre amplifiers
AlSiO:Yb
power 1 kW
efficiency 81
0 percent
slope efficiency
laser output
two-stage master oscillator power amplifier system
time-of-flight secondary ion mass spectrometry
electron probe microanalysis
fibre testing
numerical aperture
homogeneous large-core preform
gas flow control system
high-purity materials
chelate precursor doping technique
large mode area aluminosilicate laser fibre
Formation of hot image in an intense laser beam through a saturable nonlinear medium slab
期刊论文
Proceedings of SPIE - The International Society for Optical Engineering, 2016, 卷号: 10016
作者:
Wang, Youwen*
;
Ling, Xiaohui
;
Dai, Zhiping
;
Chen, Liezun
;
Lu, Shizhuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/24
High-power laser system
hot image
saturable nonlinearity
nonlinear propagation
Rheological properties of pullulan-sodium alginate based solutions during film formation
期刊论文
Carbohydrate Polymers, 2015, 卷号: 130, 期号: Volume 130, 页码: 49-56
作者:
Xiao, Qian*
;
Tong, Qunyi
;
Zhou, Yujia
;
Deng, Fangming
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/23
Pullulan
Sodium alginate
Film formation
Rheological
Generalized Maxwell model
HPSEC-MALLS-RI
high-performance size exclusion chromatography system equipped with multi-laser scattering and refractive index detectors
DSS
4, 4-dimethyl-4-silapentane-1-sulfonic acid
Mw
weight average molar mass
Mw/Mn
polydispersity index
Rg
radius of gyration
n
Power law index
K
consistency index
GA
genetic algorithm
G′
storage modulus
G″
loss modulus
gi
elastic modulus
li
relaxation times
h*
complex viscosity
Passive Phase Locking of Three Nanosecond Fiber Amplifiers Using a Dammann Grating Spatial Filter
期刊论文
chin. phys. lett., 2014, 卷号: 31, 期号: 8, 页码: 84206
作者:
Yang Yi-Feng
;
Zheng Ye
;
He Bing
;
Zhou Jun
;
Liu Hou-Kang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2016/11/28
COHERENT BEAM COMBINATION
OPTICAL FEEDBACK LOOP
LASER ARRAY
HIGH-POWER
SYSTEM
PULSES
Passive Phase Locking of Three Nanosecond Fiber Amplifiers Using a Dammann Grating Spatial Filter
期刊论文
chin. phys. lett., 2014, 卷号: 31, 期号: 8, 页码: 84206
作者:
Yang Yi-Feng
;
Zheng Ye
;
He Bing
;
Zhou Jun
;
Liu Hou-Kang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2016/11/28
COHERENT BEAM COMBINATION
OPTICAL FEEDBACK LOOP
LASER ARRAY
HIGH-POWER
SYSTEM
PULSES
KW-output high beam quality diode laser array source (EI CONFERENCE)
会议论文
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
Shan X.
;
Zhang J.
;
Peng H.
;
Fu X.
;
Liu Y.
;
Wang L.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
With the advantages of small volume
light weight
high efficiency and long lifespan
diode laser has been widely applied to industrial processing. Presently
for laser used as processing light source needs to amount to dozens of KW per cm2 of power density
how to increase power output and get smaller light spot for diode laser becomes a key problem. It is introduced that by designing beam shaping by ourselves and making use of optical system for beam blooming and focusing
808nm laser array composed of 20 bars eventually achieves the 1001.5w power output
coupling efficiency at 90%
11mm2 of light spot through experiments
which enables diode laser to be directly applied to cladding
welding and so on. 2012 IEEE.
Field-line coupling interference prediction of LCD module in high-power TEA CO2 laser system (EI CONFERENCE)
会议论文
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
Ge X.
;
Li X.
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2013/03/25
In high power TEA CO2 laser system
liquid crystal display (LCD) module is a key device for display and control functions. Because of laser's harsh electromagnetic environment
LCD module coupled to the electromagnetic interference easily
leading to not work normally. This paper analyzed the interference coupling mechanism. On the basis of the analysis results
LCD module's field-line coupling is calculated by Taylor form's BLT equation. The calculation result is verified by experiment. The results show that
due to the field-line coupling
the data line of LCD module existed interference voltage
interference voltage value is 1V. The interference voltage is larger than the LCD module's noise margin. LCD module must shield the interference. 2012 IEEE.
Study on the thermal effects of femtosecond laser ablation on Ti-6A1-4V
会议论文
作者:
Yang, Chengjuan
;
Wang, Wenjun
;
Mei, Xuesong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/10
Comparative experiments
Digital imaging system
Elemental compositions
Energy dispersive X ray spectroscopy
Femtosecond (fs) laser ablation
High average power
Recast layer
Surrounding regions
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