Title

Wide-View Vertical Field Switching Blue-Phase Lcd

Keywords

Blue phase liquid crystal (BPLC); vertical field switching (VFS); wide-viewing angle

Abstract

We report three major approaches for improving the contrast ratio and viewing angle of a vertical field switching (VFS) blue-phase liquid crystal display (BPLCD). The first approach involves compensation films, the second one uses wire-grid polarizer, and the third one employs an E-type analyzer. Our simulation results show that a contrast ratio over 1000:1 can be achieved. For wide-view applications, we could use a diffuser or curved turning film to steer the high contrast images to different viewing angles. © 2005-2012 IEEE.

Publication Date

9-10-2012

Publication Title

IEEE/OSA Journal of Display Technology

Volume

8

Issue

11

Number of Pages

627-633

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/JDT.2012.2209399

Socpus ID

84870509581 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84870509581

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