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《Physics Experimentation》 2015-02
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Experimental design of measuring the effect of peak wavelength shift of LED on chrominance

WANG Yuan;PAN Wei;XU Ru-feng;ZHOU Hong;WANG Jin-hui;Department of Physics and Astronomy,Shanghai Jiaotong University;  
LED's lighting was controlled by adjustable constant current source.The LED's spectra were measured by multichannel spectrometer.The peak wavelength shift of colored LED induced by the normal working current was obtained,and the corresponding variation of the chrominance was calculated.
【CateGory Index】: TN312.8
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 WANG Yuan~(1), HUANG Yao-qing~(1,2),YANG Wen-ming~(1),ZHAO Tie-song~(1)(1. Department of Physics, Shanghai Jiao Tong University, Shanghai 200240, China;2. Department of Maths and Physics Education, Shanghai Institute of Technology, Shanghai 200235, China);Measurement of chromaticity of color lamp based on light emitting diodes and light guide plate[J];College Physics;2005-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Tian-ze1,YANG Shu-lian1,LI Zhen-mei1,SHENG Cui-xia1,YUAN Jiang2,SHEN Jin1(1.Collge of Electrical and Electronic Engineering,Shandong University of Technology,Zibo 255049,CHN;2.Collge of Mechanical Engineering,Nantong University,Nantong 226007,CHN);Development and Analysis of High-precision Laser Collimator System[J];Semiconductor Optoelectronics;2009-01
2 LI Tianze,WANG Shuyun,ZHANG Xia(Collge of Electrical and Electronic Engineering,Shandong University of Technology,Zibo 255049,CHN);Development of Thickness Detector Based on Position Sensitive Devices[J];Semiconductor Optoelectronics;2010-01
3 CHANG Shan,MAO Jiejian,YANG Jianrong(School of Physics and Electronic Information,Shangrao Normal University,Shangrao 334001,CHN);Analysis and Application of Distortion Based on Diffraction Theory[J];Semiconductor Optoelectronics;2011-06
4 LI Bingqian WANG Yongchang(Xi'an Jiaotong University,Xi'an 710049,CHN)ZHANG Xiaoqiu GONG Meixia SHAN Bing(Xi'an Institute of Optics and Precision Mechanics,Academia Sinica,Chang'an 710100,CHN);Time and spatial resolutions of streak camera[J];Semiconductor Optoelectronics;1997-06
5 Li Jianxin (Department of Opto-Electronic Engineering,Wuhan Polytechnic College of Software and Communication Wuhan 430205,China);Design and Development of Hartmann Spherical-Aberration Automatic Measurement System[J];Semiconductor Technology;2009-04
6 DONG Qi-shun~1,JIANG Tao~1,ZHANG Sen~1,PANG Mei-juan~2(1.College of Mechanical and Electronic Engineering,Changchun University of Science and Technology,Changchun 130022,Jilin,China;2.Changchun Institute of Supervision & Inspection on Product Quality,Changchun 130022,Jilin,China);Telescopic Optical System Transmittance Detection Based on the Cross-correlation Technique[J];Acta Armamentarii;2006-06
7 CHEN Jian-xin CHEN Xi SHI Chen HE Wei-li (College of Electronic Information and Control Engineering,Beijing University of Technology,Beijing 100022,China);LED Lighting Simulation System Based on DirectX[J];Journal of Beijing University of Technology;2008-04
8 Chen Feng Chen Wuyi Chen Zhitong(School of Mechanical Engineering and Automation,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);Laser triangulation based measurement about the surface 3D topography of a cup CBN grinding wheel[J];Journal of Beijing University of Aeronautics and Astronautics;2011-10
9 CAI Wen1,HUANG Wen-hai1,ZANG Chun-yu2,WANG Yong-xian3 (1.Institute of Bioengineering and Information Technology Materials,Tongji Univesity,Shanghai 200092,China;2.The Research Center of Education Ministry on Photoelectric Functional Materials,Changchun University of Science and Technology,Changchun 130022,China;3.Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China);Research on the Processing and Optical Coating of Glan-Taylor Prism[J];Glass & Enamel;2008-05
10 CAO Ying LI Jianli SUN Jing YU Wei Zeng Fanming(Changchun University of Science and Technology,Changchun 130022);Study on Wide Band Far Infrared Window Mater ial in 15-50μm[J];Journal of Changchun Institute of Optics and Fine Mechanics;2004-04
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