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Optimization on compensation ability for quarter wave plate under oblique incidence
- Chinese Journal of Liquid Crystals and Displays Vol. 38, Issue 10, Pages: 1338-1346(2023)
- 作者机构：
1.中国科学院 深圳先进技术研究院， 广东 深圳 518000
2.深圳市三利谱光电科技股份有限公司 研发中心， 广东 深圳 518107
3.河北工业大学 理学院， 天津 300401
- 作者简介：
- 基金信息：Natural Science Foundation of Hebei province of China(F2020202015)
DOI：10.37188/CJLCD.2023-0259
CLC：
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CHEN Si-bo, ZHOU Xuan, HUANG Pen-sheng, et al. Optimization on compensation ability for quarter wave plate under oblique incidence. [J]. Chinese Journal of Liquid Crystals and Displays 38(10):1338-1346(2023)
CHEN Si-bo, ZHOU Xuan, HUANG Pen-sheng, et al. Optimization on compensation ability for quarter wave plate under oblique incidence. [J]. Chinese Journal of Liquid Crystals and Displays 38(10):1338-1346(2023) DOI： 10.37188/CJLCD.2023-0259.
摘要
本文使用理论与实验相结合的方法研究了斜入射下液晶涂布型C-plate（Liquid crystal coated C-plate， LCC）对逆分散1/4波片（Reverse wavelength dispersion quarter wave plate， RQWP）补偿能力的优化特性。使用扩展琼斯矩阵比较了偏振光以任意角度通过RQWP、RQWP+LCC两种架构后出射光的椭圆率，探究了不同相位延迟RTH的LCC对出射光椭圆率的影响；测试了上述两种架构的圆偏光片在OLED（Organic light emitting-diode display）上的环境光反射率以及反射颜色色坐标。结果表明，LCC能够使45°斜入射时出射光的椭圆率提升10%以上，且在红、绿、蓝三色光条件下，调整LCC的RTH可使膜材架构的总折射率系数NZ趋近于0.5，获得最佳效果。使用RQWP+LCC架构的圆偏光片可使45°极角下OLED的环境光反射率降低3%。在工业生产中直接生产NZ=0.5的膜材拥有较高的技术难度，本文结论对开发NZ=0.5的膜材提供了新的可行方案。
Abstract
The optimization ability of LCC (Liquid crystal coated C-plate, LCC) to the RQWP (Reverse wavelength dispersion quarter wave plate, RQWP) compensation characteristics under the oblique incidence is investigated based on the combination of theoretical research and experimental research. The ellipticity of the outgoing light passing through RQWP and RQWP+LCC at any angle and the influence of LCC with different RTH on the ellipticity of the outgoing light are calculated based on extended Jones matrix method. The reflectance of ambient light and color deviation at large viewing-angle of the circular polarizer made by above structures are tested respectively under the case of OLED (Organic light emitting-diode display). It is shown that the LCC can make an increase of more than 10% for the ellipticity at 45° incidence. According to the numerical simulation with different NZ value of RQWP+LCC, NZ=0.5 is proved to be the best ellipticity configuration at any incident angle under R (red light), G (green light) and B (blue light) wavelengths. The structure with RQWP+LCC could reduce the ambient light reflectance by 3% under the oblique incidence at 45° polar angle on OLED. It is difficult to produce the compensation film with NZ=0.5 directly in industrial production, while relevant conclusions in this manuscript have potential to guide similar applications.
关键词
斜入射扩展琼斯矩阵椭圆率1/4波片
Keywords
oblique incidenceextended jones matrix methodellipticityquarter wave plate
references
YANG D K， WU S T. Fundamentals of Liquid Crystal Devices ［M］. Chichester： John Wiley & Sons Ltd.， 2006. doi: 10.1002/0470032030http://dx.doi.org/10.1002/0470032030
ZHANG C， NIU R， LI X S， et al. Twisted nematic liquid crystal polymer-based multi-layer composite polarizer with low azimuthal transmittance variation ［J］. Optics Express， 2021， 29（26）： 43720-43730. doi: 10.1364/OE.445713http://dx.doi.org/10.1364/OE.445713
ZHU X Y， GE Z B， WU S T. Analytical solutions for uniaxial-film-compensated wide-view liquid crystal displays ［J］. Journal of Display Technology， 2006， 2（1）： 2-20. doi: 10.1109/jdt.2005.863599http://dx.doi.org/10.1109/jdt.2005.863599
YEH P， GU C. Optics of Liquid Crystal Displays ［M］. New York： John Wiley & Sons Ltd.， 1999.
KIM B C， LIM Y J， SONG J H， et al. Wideband antireflective circular polarizer exhibiting a perfect dark state in organic light-emitting-diode display ［J］. Optics Express， 2014， 22（S7）： A1725-A1730. doi: 10.1364/oe.22.0a1725http://dx.doi.org/10.1364/oe.22.0a1725
马佳春，李铭全. OLED用偏光片的研究进展［J］. 光电子技术，2017，37（4）：285-288．
MA J C， LI M Q. Study of polarizer for OLED ［J］. Optoelectronic Technology， 2017， 37（4）： 285-288. （in Chinese）
MA J， YE X， JIN B. Structure and application of polarizer film for thin-film-transistor liquid crystal displays ［J］. Displays， 2011， 32（2）： 49-57. doi: 10.1016/j.displa.2010.12.006http://dx.doi.org/10.1016/j.displa.2010.12.006
CHEN S B， ZHOU X， YE W J， et al. Periodic nanostructure-induced change of director profiles and variable stop bands of photonic crystals infiltrated by nematic liquid crystals ［J］. Applied Optics， 2019， 58（36）： 9846-9855. doi: 10.1364/ao.58.009846http://dx.doi.org/10.1364/ao.58.009846
WU J B， WU S B， CAO H M， et al. Electrically tunable microlens array enabled by polymer-stabilized smectic hierarchical architectures ［J］. Advanced Optical Materials， 2022， 10（20）： 2201015. doi: 10.1002/adom.202201015http://dx.doi.org/10.1002/adom.202201015
ZHU R D， TAN G J， YUAN J M， et al. Functional reflective polarizer for augmented reality and color vision deficiency ［J］. Optics Express， 2016， 24（5）： 5431-5441. doi: 10.1364/oe.24.005431http://dx.doi.org/10.1364/oe.24.005431
周志远，张建军，李庆堂，等. 偏振式3D显示原理及优化［J］. 液晶与显示，2013，28（3）：377-381． doi: 10.3788/yjyxs20132803.0377http://dx.doi.org/10.3788/yjyxs20132803.0377
ZHOU Z Y， ZHANG J J， LI Q T， et al. Theory and optimization of polarized glasses type 3D display ［J］. Chinese Journal of Liquid Crystals and Displays， 2013， 28（3）： 377-381. （in Chinese）. doi: 10.3788/yjyxs20132803.0377http://dx.doi.org/10.3788/yjyxs20132803.0377
王谦，余飞鸿，潘为民，等. 扭曲向列型LCD电光特性计算的理论研究［J］. 光子学报，2000，29（4）：330-338． doi: 10.1007/BF02948846http://dx.doi.org/10.1007/BF02948846
WANG Q， YU F H， PAN W M， et al. Comparison of extended Jones matrices for twisted nematic liquid crystal displays at oblique angles of incidence ［J］. Acta Photonica Sinica， 2000， 29（4）： 330-338. （in Chinese）. doi: 10.1007/BF02948846http://dx.doi.org/10.1007/BF02948846
郑青泉，王春阳，王子硕，等. 斜入射下液晶偏振光栅衍射特性研究［J］. 红外与激光工程，2022，51（7）：20210511．
ZHENG Q Q， WANG C Y， WANG Z S， et al. Research on diffraction characteristics of liquid crystal polarization grating under oblique incidence ［J］. Infrared and Laser Engineering， 2022， 51（7）： 20210511. （in Chinese）
贺银波，熊静懿，郑伟，等. 偏振干涉滤光片性能评价的扩展琼斯矩阵方法［J］. 光电子·激光，2002，13（2）：125-128． doi: 10.3321/j.issn:1005-0086.2002.02.005http://dx.doi.org/10.3321/j.issn:1005-0086.2002.02.005
HE Y B， XIONG J Y， ZHENG W， et al. Extended Jones matrix used for the analysis of angle property of polarization interference filter ［J］. Journal of Optoelectronics Laser， 2002， 13（2）： 125-128. （in Chinese）. doi: 10.3321/j.issn:1005-0086.2002.02.005http://dx.doi.org/10.3321/j.issn:1005-0086.2002.02.005
LIEN A. Extended Jones matrix representation for the twisted nematic liquid-crystal display at oblique incidence ［J］. Applied Physics Letters， 1990， 57（26）： 2767-2769. doi: 10.1063/1.103781http://dx.doi.org/10.1063/1.103781
BERREMAN D W. Optics in smoothly varying anisotropic planar structures： application to liquid-crystal twist cells ［J］. Journal of the Optical Society of America， 1973， 63（11）： 1374-1380. doi: 10.1364/josa.63.001374http://dx.doi.org/10.1364/josa.63.001374
LIEN S C A， WANG B. Extended Jones matrix for the reflective liquid crystal display at oblique incidence ［J］ SID Symposium Digest of Technical Papers， 2020， 51（1）： 1952-1955. doi: 10.1002/sdtp.14293http://dx.doi.org/10.1002/sdtp.14293
LIEN A. A detailed derivation of extended Jones matrix representation for twisted nematic liquid crystal displays ［J］. Liquid Crystals， 1997， 22（2）： 171-175. doi: 10.1080/026782997209531http://dx.doi.org/10.1080/026782997209531
FUJIMUR Y， NAGATSUKA T， YOSHIMI H， et al. Optical properties of retardation film ［J］. SID Symposium Digest of Technical Papers， 1991， 22： 739-742.
SINGH R， UNNI K N N， SOLANKI A， et al. Improving the contrast ratio of OLED displays： An analysis of various techniques ［J］. Optical Materials， 2012， 34（4）： 716-723. doi: 10.1016/j.optmat.2011.10.005http://dx.doi.org/10.1016/j.optmat.2011.10.005
YUAN R， LIU Y， TAN Q G， et al. An all-liquid-crystal strategy for fast orbital angular momentum encoding and optical vortex steering ［J］. IEEE Journal of Selected Topics in Quantum Electronics， 2022， 28（5）： 6000106. doi: 10.1109/jstqe.2021.3136360http://dx.doi.org/10.1109/jstqe.2021.3136360
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