Abstract
Holographically formed polymer dispersed liquid crystal (H-PDLC) displays are investigated in terms of their electro-optic performance parameters and their potential as capable full color display systems. It is demonstrated that the transmission-voltage curve can be modified by low concentrations of chiral dopants, increasing the steepness of the response curve. To probe the details of full-color reflective H-PDLC displays, we invoke a generalized colorimetric/photometric analysis to estimate the display reflectance, white-point, and chromaticity diagram for a vertically integrated stack of red, green, and blue H-PDLC displays.
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Williams, A.D., Nelson, E.W., Silverstein, L.D. et al. Reflective Flat Panel Display Materials Based on Holographically Formed Liquid Crystal-Polymer Dispersions. MRS Online Proceedings Library 471, 59–68 (1997). https://doi.org/10.1557/PROC-471-59
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DOI: https://doi.org/10.1557/PROC-471-59