中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Correction of the aberrations in the human eyes with SVAG1 thin-film transistor liquid-crystal display

文献类型:期刊论文

作者Quan, W; Wang, ZQ; Mu, GG; Ning, L
刊名OPTIK
出版日期2003
卷号114期号:10页码:467-471
关键词eye's aberrations adaptive optics liquid crystal display
英文摘要SVAG1 thin-film transistor liquid-crystal display (TFT-LCD) is used as a corrector of the wave aberrations in the human eyes based on the evaluation of its phase modulation properties in this paper. The wave aberrations in human eyes across 5.2 mm pupil for two subjects are first measured with Hartmann-Shack wave-front sensor and then are successfully corrected with the SVAG1 TFT-LCD. The peak-to-valley wave-front errors of the eyes are reduced by a factor of approximate three and close to the Rayleigh quarter-wave criterion by the correction. It is shown with the modulation transfer function (MTF) analysis that the ultimate resolution of the eyes increases respectively from 17 c/deg to 38 c/deg and from 14 c/deg to 36 c/deg for two subjects, which is even higher than the optimum resolution of the normal eyes (approximate 30 c/deg) and implies a supernormal vision is achieved. Therefore the SVAG1 TFT-LCD is a promising device in the closed-loop adaptive optics system to perform wave-front compensation to achieve supernormal vision and high-resolution retinal imaging.
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Optics
研究领域[WOS]Optics
关键词[WOS]SPATIAL LIGHT-MODULATOR ; ADAPTIVE-OPTICS ; PERFORMANCE ; TELEVISION
收录类别SCI
语种英语
WOS记录号WOS:000189179200009
公开日期2015-12-24
源URL[http://ir.ioe.ac.cn/handle/181551/3495]  
专题光电技术研究所_光电技术研究所被WoS收录文章
作者单位1.Nankai Univ, Tianjin Univ, Key Lab Optoelect Informat Sci & Technol, Inst Modern Opt, Tianjin 30071, Peoples R China
2.Nankai Univ, United Acad, Tianjin 30071, Peoples R China
3.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China
推荐引用方式
GB/T 7714
Quan, W,Wang, ZQ,Mu, GG,et al. Correction of the aberrations in the human eyes with SVAG1 thin-film transistor liquid-crystal display[J]. OPTIK,2003,114(10):467-471.
APA Quan, W,Wang, ZQ,Mu, GG,&Ning, L.(2003).Correction of the aberrations in the human eyes with SVAG1 thin-film transistor liquid-crystal display.OPTIK,114(10),467-471.
MLA Quan, W,et al."Correction of the aberrations in the human eyes with SVAG1 thin-film transistor liquid-crystal display".OPTIK 114.10(2003):467-471.

入库方式: OAI收割

来源:光电技术研究所

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