Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Performance of Electrically Addressed Spatial Light Modulators

Published

Author(s)

Patrick Grother, M L. Hsieh, Craig I. Watson

Abstract

We address two important performance limitations of commonly available spatial light modulations. First we present a method for the determination of modulation transfer function and amplitude modulation from CCD captures of imaged gratings. Second, we describe a new method for estimating spatial non-uniformities and optical non-flatness of an entire LC panel.
Citation
Optical Pattern Recognition Conference

Keywords

MTF, non-flatness, spatial light modulator

Citation

Grother, P. , Hsieh, M. and Watson, C. (1999), Performance of Electrically Addressed Spatial Light Modulators, Optical Pattern Recognition Conference (Accessed March 28, 2024)
Created March 2, 1999, Updated October 12, 2021