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《Spectroscopy and Spectral Analysis》 2006-03
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Study on Photoelectric Dispersion Characteristic of Liquid Crystal Light Valve

HUANG Chong1, ZHOU Xue-ping1, OUYANG Yan-dong1, LIN Xu-sheng1, WU Yong-jun2, HUANG Yuan-ming1 1. Department of Physics, Shantou University, Shantou 515063, China 2. Shantou Goworld Display Co. Ltd., Shantou 515041, China  
The electro-optical properties and dispersion characteristics of a liquid crystal light valve (LCLV) were investigated. A 90° twisted light valve (model TB3639) was used as a typical LCLV in the authors’ experiment. At 27 ℃ and a fixed frequency of 1 000 Hz, the transmitted light intensities (T) of the LCLV were measured as a function of wavelength (λ) at different applied voltages. From the measured T-λ curves, the dependence of contrast ratio k on the wavelength can be derived. The authors’ results showd that the TB3639 LCLV has a comparatively high contrast ratio and low dispersion within the visible region. In the range of 450-750 nm, the contrast ratio, with its value higher than 0.8, does not change much with the wavelength. Particularly the contrast ratio is higher than 0.95 with a minimum dispersion in the range of 550-670 nm.
【Fund】: 广东省自然科学基金(32050);; 广东省科委项目(130-122084)资助
【CateGory Index】: TN761
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【References】
Chinese Journal Full-text Database 3 Hits
1 HUANG Chong WANG Jian-guo OUYANG Yan-dong LIU Ji(Department of Physics,Shantou University,Shantou 515063,China);Influence of Temperature on Electric-Optical Performance of Liquid Crystal Light Valve[J];Optics & Optoelectronic Technology;2008-06
2 TANG Jian-wei,CHEN Shui-qiao(1.The School of Chu Kochen College,Zhejiang University,Hangzhou 310027,China;2.Physics Department,Zhejiang University,Hangzhou 310027,China);An equivalent model of the twisted nematic liquid crystal light valve's mechanism of the optical activity[J];Experimental Technology and Management;2008-01
3 OUYANG Yan-dong1,WANG Jian-guo1,SHEN Yi2,WU Yong-jun2(1.Department of Physics,Shantou University,Shantou 515063,Guangdong,China; 2.Shantou Goworld Display Co.,Ltd.,Shantou 515041,Guangdong,China);Study on Photoelectric Frequency Characteristic of Liquid Crystal Light Valve[J];Journal of Shantou University(Natural Science Edition);2008-01
【Citations】
Chinese Journal Full-text Database 5 Hits
1 HUANG Chong, ZHOU Xue-ping, LIN Xu-sheng, OUYANG Yan-dongDepartment of Physics, Shantou University, Shantou 515063, China;Influence of Sun Radiation on Optical Properties of Liquid Crystal Display Device[J];Spectroscopy and Spectral Analysis;2006-01
2 Zhang Jiayu; Gu Peifu; Liu Xu;Tang Jingfa (Department of Optical Engineering, Zhejiang University, Hangzhou 310027);Low-Voltage-Driven Thin Film Electroluminescent Devices and Mechanism[J];Acta Optica Sinica;1996-04
3 HUANG Chong1, OUYANG Yan-dong1, WU Yong-jun2, ZHAN Qian-xian2 1. Department of Physics, Shantou University, Shantou 515063, China 2. Shantou Goworld Display Co. Ltd., Shantou 515041, China;Analysis of Anti-Ultraviolet Characteristic of Liquid-Crystal Display[J];Spectroscopy and Spectral Analysis;2004-05
4 ZHANG RUO\|BING\ SUN JING\|HUA\ PANG DONG\|QING\ CHAI LU\ WANG QING\|YUE (Optoelectronic Information Science and Technology Laboratory; School of Precision Instruments and Optoelectronics Engineering,Tianjin University,Tianjin\ 300072,China);ANALYTICAL EXPRESSION OF SECOND-ORDER AND THIRD ORDER DISPERSIONS IN THREE-ELEMENT RESONATOR USED FOR KERR LENS MODE-LOCKING [J];Acta Physica Sinica;2001-05
5 Jia Ya Qing\ Zhu Xiao Nong (Institute of Modern Optics, Nankai University, Key Laboratory of Opto electronic Information Science and Technology, Ministry of Education, Tianjin 300071, China);Study on dispersion characteristics of a tilted birefringent filter[J];Acta Physica Sinica;2004-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Jiayu Ye Yonghong Gu Peifu Liu Xu Tang Jingfa (State Key Laboratory of Modern Optical Instrument, Zhejiang University, Hangzhou 310027);Experimental Study of Excitation Efficiency Distribution in Low Voltage Driven Thin Film Electroluminescent Devices[J];ACTA OPTICA SINICA;1997-01
2 HUANG Chong, ZHOU Xue-ping, LIN Xu-sheng, OUYANG Yan-dongDepartment of Physics, Shantou University, Shantou 515063, China;Influence of Sun Radiation on Optical Properties of Liquid Crystal Display Device[J];Spectroscopy and Spectral Analysis;2006-01
3 HUANG Chong, ZHOU Xue-ping, LIN Xu-sheng, OUYANG Yan-dongDepartment of Physics, Shantou University, Shantou 515063, China;Analysis of Spectral Properties of Car Solar Films[J];Spectroscopy and Spectral Analysis;2006-01
4 FANG Yi-wen~1,NI Wen-xiu~1,HUANG Chong~2,XUE Liang~1,YU Lin~11.Department of Chemistry,Shantou University,Shantou 515063,China2.Department of Physics,Shantou University,Shantou 515063,China;Extraction and Spectral Properties Analysis of Innoxious Ultraviolet Absorbents[J];Spectroscopy and Spectral Analysis;2006-06
5 FANG Yi-wen~1,NI Wen-xiu~1,HUANG Chong~2,XUE Liang~1,YU Lin~11.Department of Chemistry,Shantou University,Shantou 515063,China2.Department of Physics,Shantou University,Shantou 515063,China;Decoloring and Spectral Properties Analysis of Innoxious Ultraviolet Absorbents[J];Spectroscopy and Spectral Analysis;2006-07
6 HUANG Chong,ZHOU Xue-ping,LIU Ji,OUYANG Yan-dong Department of Physics,Shantou University,Shantou 515063,China;Analysis of LCD Aging with Polarized Optical Texture and Transmission Spectrum[J];Spectroscopy and Spectral Analysis;2006-08
7 OUYANG Yan-dong,HUANG ChongDepartment of Physics,Shantou University,Shantou 515063,China;Analysis of Chromaticity and Spectral Properties of Car Solar Films[J];Spectroscopy and Spectral Analysis;2006-11
8 HUANG Chong, LIU Ji, ZHOU Xue-ping, OUYANG Yan-dongDepartment of Physics, Shantou University, Shantou 515063, China;Study on Electro-Optical Performance of Frequency Driven Liquid Crystal Light Valve[J];Spectroscopy and Spectral Analysis;2007-02
9 HUANG Chong,LIU Ji,JIANG Yan-sen,OUYANG Yan-dong Department of Physics,Shantou University,Shantou 515063,China;The Analysis of Polarized Display Characteristic of LCLV[J];Spectroscopy and Spectral Analysis;2007-03
10 FEI Chun-hong1,2,ZHANG Ling-li1,2,YAO Li-shuang1,2,L Feng-zhen1,2,PENG Zeng-hui1,XUAN Li11.State Key Laboratory of Applied Optics,Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China2.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China;Spectral Studies on Liquid Crystal Photoalignment Film of Photosensitive Monomer with Fluorinated Groups[J];Spectroscopy and Spectral Analysis;2007-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 SHEN Da-ke1,2, HAN Gao-rong1, DU Pi-yi1, ZHANG X X2, SOU I. K2(1. State Key Laboratory of Silicon Material Science, Zhejiang University, Han gzhou 310027, China;2. Department of Physics, Hong Kong University of Science and Technology, Kowl oon, Hong Kong);Opto-electronic properties of ZnSSe films for liquid crystal light valve[J];Journal of Functional Materials and Devices;2002-04
2 ZHENG Sheng-de(hanghai Huajia Photo-electronic Tech.Co.Ltd.,Shanghai 201821,China);Comparison of LCD/PDP/OLED[J];Electronics Process Technology;2005-05
3 WANG Hong-xia, HE Jun-fa, LI Jun, JIANG Na (Department of Physics, Second Artillery Engineering College, Xi'an 710025, China);Real-time joint transform correlator based on differential processing of liquid crystal light valve[J];Opto-electronic Engineering;2004-10
4 ZHANG Lei,QI Kang-cheng,CHENG Jian-bo(College of Opto-electronic Information,UESTC,Chengdu,610054,CHN);Study on the Coefficient of Multi-light Absorption Layer of LCLV[J];Optoelecfronic Technology;2005-04
5 WANG Min,XIA Xian-jun(No.55 Research Institute of CETC,Nanjing,210016,CHN);Technology and Applications of the New LED Backlight[J];Optoelecfronic Technology;2005-04
6 HUANG Chong, ZHOU Xue-ping, LIN Xu-sheng, OUYANG Yan-dongDepartment of Physics, Shantou University, Shantou 515063, China;Influence of Sun Radiation on Optical Properties of Liquid Crystal Display Device[J];Spectroscopy and Spectral Analysis;2006-01
7 HUANG Chong,ZHOU Xue-ping,LIU Ji,OUYANG Yan-dong Department of Physics,Shantou University,Shantou 515063,China;Analysis of LCD Aging with Polarized Optical Texture and Transmission Spectrum[J];Spectroscopy and Spectral Analysis;2006-08
8 Teng Hesong Tian Mingjun (Nanjing Electronic Devices Institute,Nanjing, 210016);The Flat Panel Backlighting System[J];Optoelecfronic Technology;2001-03
9 Zhou Jie Liu Xu Li Haifeng(State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou 310027)(Received 6 December 2001; revised 8 March 2002);Theoretical Design Method for Improving the Polarization Performance of LCLV Projection System[J];Acta Optica Sinica;2003-01
10 YU Yong- hong, DU Pi- yi, WANG Rui- chun, HAN Gao- rong, WENG Wen- jian (Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China);Research on liquid crystal light valve with composite film photoconductor[J];Journal of Functional Materials and Devices;2003-03
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 Chen Shuiqiao,Chen Hongshan(Department of Physics,Zhejiang University,Hangzhou 310027,China);Exploration of gamma correction in liquid crystal light valve system[J];Experimental Technology and Management;2009-01
【Secondary Citations】
Chinese Journal Full-text Database 6 Hits
1 Chong HUANG and Wangzhou SHI Department of Physics,Shantou University,515063 Shantou;Influence of Oxygen Content on Photoluminescence from a-SiO_xN_y thin Films[J];SPECTROSCOPY AND SPECTRAL ANALYSIS;2000-04
2 Wangzhou SHI,Yandong OUYANG and Bo YU Department of Physics,Shantou University,515063 Shantou;Investigation of a-SiO_xN_y Thin Film by Infrared Absorption[J];Spectroscopy and Spectral Analysis;2001-02
3 HUANG Chong1, OUYANG Yan-dong1, WU Yong-jun2, ZHAN Qian-xian2 1. Department of Physics, Shantou University, Shantou 515063, China 2. Shantou Goworld Display Co. Ltd., Shantou 515041, China;Analysis of Anti-Ultraviolet Characteristic of Liquid-Crystal Display[J];Spectroscopy and Spectral Analysis;2004-05
4 Shin_Tson Wu and Chiung_Sheng Wu Kun_Wei Lin Hughes Research Laboratories,USA Sunplus Technology,Taiwan;Chiral_homeotropic liquid crystal cells for high contrast and low voltage displays[J];ADVANCED DISPLAY;1998-01
5 HUANG Xi-min (Changchun Institute of optics, Fine Mechanics and Physics, Chinese Academy of Sciences; North Liquid Crystal Engineering Research and Development Center, Changchun 130021, China);New Development of Display Technology[J];CHINESE JOURNAL OF LIQUID CRYSTALS AND DISPLAYS;2000-01
6 Ren Hongwen,Huang Ximin,Ling Zhihua ( Changchun Institute of Physics, CAS, Changchun 130021) (North Liquid Crystal R&D Center, Changchun 130021);Influence of Liquid Crystal Content on Electro Optical Properties of Polymer/Liquid Crystal Compound Film Transition From Normal to Reverse Mode[J];CHINESE JOURNAL OF LIQUID CRYSTALS AND DISPLAYS;1999-01
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