Title :
Fabrication of ferroelectric-domain-inverted gratings in LiNbO3 by applying voltage using etched-Si stamper electrode
Author :
Kintaka, K. ; Fujimura, M. ; Suhara, T. ; Nishihara, H.
Author_Institution :
Dept. of Electron. Eng., Osaka Univ., Japan
fDate :
4/30/1998 12:00:00 AM
Abstract :
A technique for fabrication of ferroelectric-domain-inverted gratings for quasi-phase-matched optical second harmonic generation devices is reported. An etched-Si stamper electrode with periodic V-grooves was used as a novel electrode for applying pulse voltage, and 3 μm period gratings were fabricated in LiNbO3
Keywords :
diffraction gratings; lithium compounds; optical fabrication; optical harmonic generation; 3 micron; LiNbO3; Si; etched-Si stamper electrode; fabrication technique; ferroelectric-domain-inverted gratings; periodic V-grooves; quasi-phase-matched optical SHG; second harmonic generation devices; voltage application;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980645
