DocumentCode
896977
Title
Optical film sensors for RF holography
Author
Stockman, H.E.
Volume
56
Issue
4
fYear
1968
fDate
4/1/1968 12:00:00 AM
Firstpage
763
Lastpage
763
Abstract
A technique is described which utilities certain properties of thin liquid crystals to convert the distribution of an electromagnetic pattern into a corresponding visual display, without the need for scanning. Plates covered with a layer of cholesterol have been prepared which changed their local coloration in proportion to the intensity of microwave radiation. Some theoretical explanationss are suggested and applications mentioned.
Keywords
Electromagnetic heating; Holographic optical components; Holography; Image converters; Optical attenuators; Optical films; Optical filters; Optical refraction; Optical sensors; Radio frequency;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1968.6383
Filename
1448313
Link To Document