Published in

Institute of Electrical and Electronics Engineers, Journal of Display Technology, 1(4), p. 13-17, 2008

DOI: 10.1109/jdt.2007.901565

Links

Tools

Export citation

Search in Google Scholar

Simultaneous Determination of Large Pretilt Angles and Cell Gap in Liquid Crystal Displays

Journal article published in 2008 by Y. W. Li, Jacob Y. L. Ho, Fion S. Y. Yeung, H. S. Kwok
This paper is available in a repository.
This paper is available in a repository.

Full text: Download

Green circle
Preprint: archiving allowed
Upload
Green circle
Postprint: archiving allowed
Upload
Red circle
Published version: archiving forbidden
Policy details
Data provided by SHERPA/RoMEO

Abstract

A method for the measurement of arbitrary pretilt angles in liquid crystal displays is proposed and demonstrated. The cell gap can also be determined accurately in the same experiment as well. This method makes use of a photo-elastic modulator and is capable of measuring pretilt angles from 0 to 90deg precisely.