DocumentCode
988452
Title
Crosstalk characteristics of lens-like Ti-LiNbO3 intersecting channel waveguides
Author
Lee, C.T.
Author_Institution
Chung Shan Institute of Science & Technology, Lung-Tan, Republic of China
Volume
19
Issue
20
fYear
1983
Firstpage
805
Lastpage
806
Abstract
Crosstalk characteristics of intersecting channel waveguides are presented. Full diffusion times of various Ti film thicknesses are measured first. The concentration distributions in Ti-LiNbO3 crosschannel waveguides are then calculated and compared with the measured distribution. The lens-like medium is the crossover region of crosstalk between ¿n and 2¿n crosschannel waveguide.
Keywords
crosstalk; lithium compounds; optical films; optical waveguides; refractive index; titanium; LiNbO3:Ti; Ti film thicknesses; concentration distributions; crosschannel waveguides; crossover region; crosstalk characteristics; diffusion times; lens-like medium;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19830549
Filename
4248066
Link To Document