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26 results on '"李治"'

5. Fabrication and Electrical and Optical Properties of Nitrogen-doped In-Sn-Zn Oxide Thin-film Transistors

Author

吕英波 Lyu Ying-bo, 宋淑梅 Song Shu-mei, 赵继凤 Zhao Ji-feng, 杨田林 Yang Tian-lin, 李治玥 Li Zhi-yue, 杨波波 Yang Bo-bo, 王昆仑 Wang Kun-lun, and 辛艳青 Xin Yan-qing

Subjects
chemistry.chemical_compound, Radiation, Materials science, Fabrication, chemistry, business.industry, Thin-film transistor, Oxide, Optoelectronics, Nitrogen doped, Condensed Matter Physics, business, Electronic, Optical and Magnetic Materials
Published
2017
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11. Data fusion method in multi-sensors autonomous tracking

Author

李治根 Li Zhi-gen, 单海蛟 Shan Hai-jiao, 王嘉成 Wang Jia-cheng, 邓耀华 Deng Yao-hua, 刘培勋 Liu Pei-xun, and 刘伟宁 Liu Wei-ning

Subjects
Computer science, business.industry, Signal Processing, Tracking system, Computer vision, Artificial intelligence, Tracking (particle physics), business, Sensor fusion, Instrumentation, Electronic, Optical and Magnetic Materials, Multi sensor
Published
2016
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14. Simultaneous Measurement of Nitrogen Dioxide and Organic Nitrate Based on Thermal Dissociation Cavity Ring-Down Spectroscopy

Author

李治艳 Li Zhiyan, 王凤阳 Wang Fengyang, 王怡慧 Wang Yihui, 吴盛阳 Wu Shengyang, 林川 Lin Chuan, 胡仁志 Hu Renzhi, 童金钊 Tong Jinzhao, and 谢品华 Xie Pinhua

Subjects
chemistry.chemical_compound, Materials science, chemistry, Nitrate, Thermal dissociation, Inorganic chemistry, Nitrogen dioxide, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Cavity ring-down spectroscopy
Published
2020
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16. Generation of High-Order Hermite-Gaussian Beams Using a Spatial Light Modulator

Author

刘奎 Liu Kui, 郜江瑞 Gao Jiang-rui, 郭辉 Guo Hui, and 李治 Li Zhi

Subjects
Physics, symbols.namesake, Optics, Hermite polynomials, Spatial light modulator, business.industry, Gaussian, symbols, Electrical and Electronic Engineering, High order, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2020
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19. Design and experiment of momentum balance wheels for optoelectric tracking gimbals

Author

高立民 Gao Li-min, 王振宇 Wang Zhen-yu, 张博妮 Zhang Bo-ni, 崔凯 Cui Kai, and 李治国 Li Zhi-guo

Subjects
Engineering, Angular momentum, business.industry, Tracking system, Gimbal, Balance wheel, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Control moment gyroscope, Azimuth, Air bearing, Control theory, law, Torque, business
Abstract

A balance wheel to offset output torques and momentums of the gimbals during working was researched to eliminate the influence of movement of an optoelectronic tracking system on the satellite attitude.The balance wheels used in gimbals based on satellites are characterized by starting frequently,changing extensively in velocity and acceleration,and passing zero of velocity,which are quite different from that used to control satellite attitude.Therefore,a new balance wheel was designed based on angular momentum balance principle to meet the requirements of optoelectronic tracking gimbals for acquiring and tracking targets.The model and structure of the balance wheel were analyzed and optimized by finite element methods.Then an electromechanical dynamic model for describing the dynamic characteristics of optoelectronic tracking gimbals with the balance wheels was established,and the simulation for an azimuth rotor was researched by Matlab/Simulink and the reasonable results were presented.To verify the feasibility,a model prototype was developed.Then the experiment method based on an air bearing table was presented and the residual angular momentum was tested.Analysis and test results show that the residual angular momentum has reduced by 96%.The research verifies that the balance wheel can satisfy the application requirements of satellites.

Published
2013
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21. The Man-Machine Interface Design Based on Ultrashort Laser's Optical Fiber Micromachining

Author

李治勇 Li Zhiyong, 赵前程 Zhao Qiancheng, 肖翔 Xiao Xiang, 徐刚 Xu Gang, and 戴玉堂 Dai Yutang

Subjects
Ultrashort laser, Surface micromachining, Distributed feedback laser, Materials science, Optical fiber, law, business.industry, Fiber laser, Optoelectronics, Human–machine interface, Electrical and Electronic Engineering, business, law.invention
Published
2012
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22. Physical simulation of micro-nano satellite photoelectric tracking by reaction wheel

Author

李 昕 Li Xin, 李治国 Li Zhiguo, 程志远 Cheng Zhiyuan, 陶俊明 Tao Junming, and 刘 军 Liu Jun

Subjects
Materials science, Space and Planetary Science, business.industry, Micro nano, Aerospace Engineering, Satellite, Electrical and Electronic Engineering, Aerospace engineering, Photoelectric effect, business, Tracking (particle physics), Reaction wheel, Atomic and Molecular Physics, and Optics
Published
2019
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25. Measurement of Nitrogen Pentoxide in Nocturnal Atmospheric Based on Cavity Ring-Down Spectroscopy

Author

赵光兴 Zhao Guangxing, 李治艳 Li Zhiyan, 王 丹 Wang Dan, 黄仙山 Huang Xianshan, 谢品华 Xie Pinhua, 王 东 Wang Dong, 刘小燕 Liu Xiaoyan, 刘厚通 Liu Houtong, and 胡仁志 Hu Renzhi

Subjects
Materials science, Analytical chemistry, Nocturnal, Atomic and Molecular Physics, and Optics, Nitrogen pentoxide, Electronic, Optical and Magnetic Materials, Cavity ring-down spectroscopy
Published
2017
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