DocumentCode :
1093832
Title :
Second harmonic generation in silica-based channel waveguides on Si substrates
Author :
Abe, Makoto ; Hibino, Y. ; Kominato, Toshimi ; Ohmori, Yutaka
Author_Institution :
NTT Opto-electron. Labs., Ibaraki, Japan
Volume :
28
Issue :
8
fYear :
1992
fDate :
4/9/1992 12:00:00 AM
Firstpage :
804
Lastpage :
806
Abstract :
Photoinduced second harmonic generation (SHG) in silica-based channel waveguides fabricated on Si substrates is described. The SHG efficiency was estimated quantitatively in GeO2-doped silica waveguides under various seeding conditions. Moreover, SHG was observed in TiO2-doped silica optical waveguides for the first time.
Keywords :
germanium compounds; integrated optics; optical harmonic generation; optical waveguides; silicon; silicon compounds; titanium compounds; SHG efficiency; Si; SiO 2:GeO 2-Si; SiO 2:TiO 2-Si; channel waveguides; second harmonic generation; seeding conditions;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19920507
Filename :
133146
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1093832
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