DocumentCode
1133298
Title
Ring resonator composed of low loss polymer waveguides at 1.3 mu m
Author
Hida, Y. ; Imamura, Shun´ichi ; Izawa, Tamon
Author_Institution
NTT Opto-electron. Labs., Ibaraki, Japan
Volume
28
Issue
14
fYear
1992
fDate
7/2/1992 12:00:00 AM
Firstpage
1314
Lastpage
1316
Abstract
A channel waveguide ring resonator was successfully fabricated using polymers synthesized from deuterated methacrylate and deuterated fluoromethacrylate. Resonance curves with a finesse of 14.8 and an extinction ratio of 0.83 were obtained at a wavelength of 1.3 mu m. The corresponding waveguide loss was estimated to be 0.10 dB/cm. In addition, the temperature and polarisation characteristics of the resonance were investigated.
Keywords
integrated optics; optical communication equipment; optical losses; optical waveguide components; resonators; 1.3 micron; channel waveguide ring resonator; deuterated fluoromethacrylate; deuterated methacrylate; low loss; polarisation characteristics; polymer waveguides; temperature characteristics; waveguide loss;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19920835
Filename
149378
Link To Document