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33 results on '"姚建"'

1. High-Resolution Multiview Dynamic Holographic 3D Display

Author

许富洋 Xu Fu-yang, 宋强 Song Qiang, 杨鑫 Yang Xin, 姚建云 Yao Jianyun, 刘子陌 Liu Zimo, and 李勇 Li Yong

Subjects
Physics, Optics, business.industry, law, Holography, High resolution, Electrical and Electronic Engineering, business, Stereo display, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2021

2. Porosity Defects Suppression in Narrow V-Groove Laser Remanufacturing Zone Through Electromagnetic Composite Field

Author

姚建华 Yao Jianhua, 夏洪超 Xia Hongchao, 胡勇 Hu Yong, 罗建 Luo Jian, 王梁 Wang Liang, and 澹台凡亮 Tantai Fanliang

Subjects
Materials science, law, Electrical and Electronic Engineering, Composite material, Laser, Porosity, Remanufacturing, Groove (engineering), Atomic and Molecular Physics, and Optics, Composite field, Electronic, Optical and Magnetic Materials, law.invention
Published
2020

3. Effects of Process Parameters upon Chromium Element Distribution in Laser-Cladded 316L Stainless Steel

Author

王杰锋 Wang Jiefeng, 葛鸿浩 Ge Honghao, 姚建华 Yao Jianhua, 徐瀚宗 Xu Hanzong, 张群莉 Zhang Qunli, and VolodymyrS.Kovalenko Volodymyr S. Kovalenko

Subjects
Chromium, Materials science, Distribution (number theory), chemistry, law, Metallurgy, Process (computing), chemistry.chemical_element, Electrical and Electronic Engineering, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2020

4. Numerical Simulation of the Static Magnetic Field Regulation of the Laser Molten Pool Heat Transfer and Flow Behavior

Author

姚建华 Yao Jianhua, 胡勇 Hu Yong, 陈智君 Chen Zhijun, and 王梁 Wang Liang

Subjects
Imagination, Chemical substance, Materials science, Computer simulation, media_common.quotation_subject, Flow (psychology), Thermodynamics, Mechanics, Laser, Magnetostatics, law.invention, law, Heat transfer, Electrical and Electronic Engineering, Molten pool, media_common
Published
2014

5. Research States and Development Tendency of Supersonic Laser Deposition Technology

Author

李波 Li Bo, 吴丽娟 Wu Lijuan, 姚建华 Yao Jianhua, and 张群莉 Zhang Qunli

Subjects
Materials science, business.industry, law, Optoelectronics, Supersonic speed, Electrical and Electronic Engineering, business, Laser, Deposition (chemistry), Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2019

6. Study of Laser Alloying Process on Ti-6Al-4V Surface Using NiAl-VC Powder Based on BP Neural Network Algorithm

Author

任博 Ren Bo, 姚建华 Yao Jianhua, Ruslan Zhuk, M. Anyakin, 蔡定葆 Cai Dingbao, and 张群莉 Zhang Qunli

Subjects
Surface (mathematics), Nial, Materials science, Artificial neural network, Metallurgy, Process (computing), Laser, law.invention, law, Ti 6al 4v, Composite material, Electrical and Electronic Engineering, computer, computer.programming_language
Published
2013

9. Microstructure and Properties of Ni-Ti Coating Prepared by Laser Surface Alloying

Author

楼程华 Lou Chenghua, 郭士锐 Guo Shirui, 张群莉 Zhang Qunli, 沈红卫 Shen Hongwei, 易云杰 Yi Yunjie, and 姚建华 Yao Jianhua

Subjects
Surface (mathematics), Materials science, Coating, law, engineering, Composite material, engineering.material, Electrical and Electronic Engineering, Microstructure, Laser, law.invention
Published
2013

10. Parallel numerical simulation of intense laser ionization of clusters

Author

徐德刚 Xu Degang, 张贵忠 Zhang Guizhong, 傅饶 Fu Rao, 姚建铨 Yao Jianquan, 陆茵菲 Lu Yinfei, 向望华 Xiang Wanghua, and 汪淼 Wang Miao

Subjects
Materials science, Computer simulation, law, Ionization, Electrical and Electronic Engineering, Laser, Molecular physics, Atomic and Molecular Physics, and Optics, law.invention
Published
2011

11. Emissivity compensation for double-band pyrometry in laser manufacturing

Author

叶诗豪 Ye Shihao, 姚建华 Yao Jianhua, 戴连奎 Dai Liankui, and 苗建民 Miao Jianmin

Subjects
Optics, Materials science, business.industry, law, Emissivity, Electrical and Electronic Engineering, business, Laser, Atomic and Molecular Physics, and Optics, Compensation (engineering), law.invention, Pyrometer
Published
2011

12. Laser diode-side-pumped high power 266 nm ultraviolet lase

Author

王鹏 Wang Peng, 张帆 Zhang Fan, 姚建铨 Yao Jianquan, 丁欣 Ding Xin, and 李斌 rLi Bin

Subjects
Materials science, Laser diode, law, business.industry, medicine, Optoelectronics, Electrical and Electronic Engineering, medicine.disease_cause, business, Atomic and Molecular Physics, and Optics, Ultraviolet, law.invention, Power (physics)
Published
2011

13. Deposition Behavior and Electrochemical Failure Mechanism of WC/SS316L Metal Matrix Composites Prepared by Supersonic Laser Deposition

Author

吴丽娟 Wu Lijuan, 刘蓉 Liu Rong, 李波 Li Bo, 张欣 Zhang Xin, 张群莉 Zhang Qunli, 金琰 Jin Yan, and 姚建华 Yao Jianhua

Subjects
Materials science, Failure mechanism, Electrochemistry, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Matrix (chemical analysis), Metal, law, visual_art, visual_art.visual_art_medium, Deposition (phase transition), Supersonic speed, Electrical and Electronic Engineering, Composite material
Published
2018

14. Heterogeneous Permanent Magnetic Parts by Laser Additive Manufacturing with Four-Wavelength-Laser and Quasi-Six-Degree-of-Freedom

Author

何晓阳 He Xiaoyang, 姚建铨 Yao Jianquan, 牛世兴 Niu Shixing, 朱惠芳 Zhu Huifang, 张翠亭 Zhang Cuiting, 王涛 Wang Tao, 马俊杰 Ma Junjie, and 吕雪亮 Lü Xueliang

Subjects
Wavelength, Optics, Materials science, business.industry, law, Laser additive manufacturing, Electrical and Electronic Engineering, business, Laser, Atomic and Molecular Physics, and Optics, law.invention
Published
2018

16. Microstructure of In-Site Synthesis TiC Hardened Coating by Laser Irradiation

Author

徐柠 Xu Ning, 张群莉 Zhang Qunli, and 姚建华 Yao Jianhua

Subjects
Materials science, Coating, law, engineering, Irradiation, Electrical and Electronic Engineering, Composite material, engineering.material, Microstructure, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2010

17. Molecular Dynamics Simulation of Laser-Induced Breakdown

Author

姜琛昱 Jiang Chenyu, 傅饶 Fu Rao, 姚建铨 Yao Jianquan, 汪淼 Wang Miao, 张贵忠 Zhang Guizhong, and 陆茵菲 Lu Yinfei

Subjects
Molecular dynamics, Materials science, law, Chemical physics, Electrical and Electronic Engineering, Laser, Atomic and Molecular Physics, and Optics, law.invention
Published
2009

19. Double-end pump polarization-maintaining fiber laser

Author

任广军 Ren Guang-jun and 姚建铨 Yao Jianquan

Subjects
X-ray laser, Materials science, law, business.industry, Fiber laser, Optoelectronics, Polarization-maintaining optical fiber, Electrical and Electronic Engineering, Laser, business, Atomic and Molecular Physics, and Optics, law.invention
Published
2011

21. Graded Coating Produced by Laser Melt Injection Under Steady Magnetic Field

Author

宋诗英 Song Shiying, 王梁 Wang Liang, 胡勇 Hu Yong, and 姚建华 Yao Jianhua

Subjects
Materials science, Coating, law, engineering, Electrical and Electronic Engineering, Composite material, engineering.material, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Magnetic field, law.invention
Published
2016

24. Microstructure and Deposition Mechanism of Ni60 Coatings Prepared by Supersonic Laser Deposition

Author

张群莉 Zhang Qunli, 杨理京 Yang Lijing, 李祉宏 Li Zhihong, 姚建华 Yao Jianhua, and 李波 Li Bo

Subjects
Materials science, Ion plating, Combustion chemical vapor deposition, Microstructure, Laser, Electron beam physical vapor deposition, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Pulsed laser deposition, Chemical engineering, law, Deposition (phase transition), Electrical and Electronic Engineering, Thin film
Published
2015

25. Microstructure and High Temperature Wear Resistance Performance of Co/Mesoporous WC Laser Composite Coating

Author

陈赵扬 Chen Zhaoyang, 姚建华 Yao Jianhua, 徐卫仙 Xu Weixian, 张群莉 Zhang Qunli, and 马淳安 Ma Chunan

Subjects
Wear resistance, Materials science, Composite coating, law, Electrical and Electronic Engineering, Composite material, Microstructure, Mesoporous material, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2014

27. Novel Photonic Functional Devices based on Liquid-Filling Microstructured Optical Fibers

Author

王然 Wang Ran, 赵晓蕾 Zhao Xiaolei, 姚建铨 Yao Jianquan, 苗银萍 Miao Yinping, 景磊 Jing Lei, and 陆颖 Lu Ying

Subjects
Materials science, Optical fiber, law, business.industry, Optoelectronics, Microstructured optical fiber, Electrical and Electronic Engineering, Photonics, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Photonic-crystal fiber
Published
2013

28. Research Progress on Laser Surface Modification by High-Power Diode Laser

Author

郭士锐 Guo Shirui, 陈智君 Chen Zhijun, 姚建华 Yao Jianhua, and 张群莉 Zhang Qunli

Subjects
X-ray laser, Materials science, law, business.industry, Diode-pumped solid-state laser, Surface modification, Optoelectronics, Electrical and Electronic Engineering, High power diode laser, Laser, business, Atomic and Molecular Physics, and Optics, law.invention
Published
2013

29. Application of Laser Processing Technologies on Turbine Blades

Author

叶钟 Ye Zhong, 姚建华 Yao Jianhua, and 沈红卫 Shen Hongwei

Subjects
Materials science, Turbine blade, law, Mechanical engineering, Electrical and Electronic Engineering, Laser processing, Atomic and Molecular Physics, and Optics, law.invention
Published
2012

31. Measurement of Phase-Matching Angle of KTP Crystal Applied for Third Harmonic Generation of 1319 nm Laser at Room Temperature

Author

盛泉 Sheng Quan, 姚建铨 Yao Jianquan, 丁欣 Ding Xin, 翟宁 Zhai Ning, 康建翊 Kang Jian-yi, 周睿 Zhou Rui, 温午麒 Wen Wuqi, and 陆颖 Lu Ying

Subjects
Materials science, business.industry, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Crystal, Optics, law, Optoelectronics, Electrical and Electronic Engineering, Third harmonic, business, Phase matching
Published
2011

32. Numerical Simulation and Experiment of Laser Cutting Liquid Crystal Display Glass Substrates

Author

楼程华 Lou Chenghua, 周国斌 Zhou Guobin, 汪旭煌 Wang Xuhuang, and 姚建华 Yao Jianhua

Subjects
Materials science, Liquid-crystal display, Computer simulation, business.industry, Laser cutting, law, Optoelectronics, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2011

33. 基于PPMgLN晶体的高功率、高重复频率双信号光运转的光参量振荡器

Author

姚建铨 Jianquan Yao, 卢荣胜 Rongsheng Lu, 李保生 Baosheng Li, 张百钢 Baigang Zhang, and 纪峰 Feng Ji

Subjects
Materials science, business.industry, Lithium niobate, Energy conversion efficiency, Laser pumping, Laser, Optical parametric amplifier, Signal, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, chemistry.chemical_compound, Optics, chemistry, law, Optical parametric oscillator, Electrical and Electronic Engineering, business, Pulse-width modulation
Abstract

A high-average-power, high-repetition-rate dual signal optical parametric oscillator based on periodically poled MgO-doped lithium niobate (PPMgLN) with a phase-reversed grating is reported. The pump laser is an acousto-optically Q-switched Nd:YVO4 laser with a maximum average power of 7.6 W. When the repetition rate is 50 kHz and the pulse width of the pump source is 23 ns, the maximum average dual signal output power is about 1.9 W, leading to a conversion efficiency of 25%. Over a 30-min interval, the instability of the signal power measured is less than 0.5%.

Published
2010

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