A New 2×2 Matrix Representation for Twisted Nematic Liquid Crystal Displays at Oblique Incidence
A New 2×2 Matrix Representation for Twisted Nematic Liquid Crystal Displays at Oblique Incidence
复制标题
斜入射扭曲向列液晶显示器的新 2×2 矩阵表示
DOI：
10.1143/jjap.35.l1200
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发表时间：
1996
影响因子：
1.5
通讯作者：
A. Chen
中科院分区：
文献类型：
--
作者：
A. Chen
给出了扭转向列相液晶显示器(TN-LCD)斜入射时的2×2矩阵表示。与Lien开发的前一种表述相比[Appl.太棒了。让我们来吧。57(1990)2767和SID 91挖掘。(1991)586]，用这种新的2×2矩阵法计算的光透过率与用4×4矩阵法计算的透过率非常接近，其中谱平均考虑了入射光的非零带宽。后两者之间的差异一般不到1%。这种新的2×2矩阵法的简单性和精确性使其非常有用。
A new 2×2 matrix representation for the twisted nematic liquid crystal display (TN-LCD) at oblique incidence was obtained. Compared with the previous representation developed by Lien [Appl. Phys. Lett. 57 (1990) 2767 and SID 91 Dig. (1991) 586], the optical transmissions calculated by this new 2×2 matrix method are much closer to those calculated by the 4×4 matrix method with spectrum averaging to account for the nonzero band-width of the incident light. The discrepancy between the last two is generally less than 1%. The simplicity and accuracy makes this new 2×2 matrix method very useful.