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P‐12.1: The Optimal Technique of Color Shift Based on Reverse Dispersion Material
Author(s) -
Li Bowen,
Wang Feifei,
Wang Kaixuan,
Zhan Hongming,
Chen Xi,
Ma Xinli,
Ji Lintao
Publication year - 2021
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.15342
Subject(s) - leakage (economics) , dispersion (optics) , liquid crystal display , materials science , optics , optoelectronics , physics , economics , macroeconomics
Liquid Crystal Display (LCD) has witnessed tremendous development in the past decades. However, there are still some small flaws like L0 light leakage and color shift which are related to material dispersion. Herein, we illustrated two methods to modify the color shift of LCD based on material dispersion. The dispersion characteristic of LC, wave plate and retardation film could markedly impact the dark state light leakage and color shift. We believe that the reverse dispersion material holds a bright future.