Fast switching liquid crystal display modes

Lachezar Komitov; Gurumurthy Hegde

doi:10.1117/12.911094

6 February 2012 Fast switching liquid crystal display modes

Lachezar Komitov, Gurumurthy Hegde

Proceedings Volume 8280, Advances in Display Technologies II; 828006 (2012) https://doi.org/10.1117/12.911094
Event: SPIE OPTO, 2012, San Francisco, California, United States

Abstract

We present two LCD modes enabling short rise and fall switching time, being in the microsecond range in most of the modes. Polymeric network, created in the liquid crystal bulk, as well as in the presence of flexoelectric polarization are among those employed for achieving of fast switching modes in LCDs. Proper assembling and electronic driving of two parallel liquid crystal cells, arranged in a double cell configuration, is another approach enabling a fast switching mode between bright and dark state of the device. We discuss these modes in terms of device performance and their suitability for application in LCDs.

Citation Download Citation

Lachezar Komitov and Gurumurthy Hegde "Fast switching liquid crystal display modes", Proc. SPIE 8280, Advances in Display Technologies II, 828006 (6 February 2012); https://doi.org/10.1117/12.911094

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available