DocumentCode :
1090603
Title :
LiNbO3 waveguide SHG device with ferroelectric-domain-inverted grating formed by electron-beam scanning
Author :
Fujimura, Makoto ; Suhara, Toshiaki ; Nishihara, Hideaki
Author_Institution :
Dept. of Electron. Eng., Osaka Univ., Japan
Volume :
28
Issue :
8
fYear :
1992
fDate :
4/9/1992 12:00:00 AM
Firstpage :
721
Lastpage :
722
Abstract :
A ferroelectric-domain-inverted grating was fabricated by electron beam scanning in LiNbO3. A waveguide second harmonic generation (SHG) device with the grating was fabricated and demonstrated for the first time. The experiments were performed using a CW-Nd:YAG laser, and normalised SHG conversion efficiency of 50%/W was obtained.
Keywords :
diffraction gratings; integrated optics; lithium compounds; optical harmonic generation; optical waveguide components; LiNbO 3; YAG:Nd laser; YAl5O12:Nd; electron beam scanning; ferroelectric-domain-inverted grating; nonlinear optics; normalised SHG conversion efficiency; waveguide second harmonic generation;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19920457
Filename :
133096
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1090603
بازگشت