Title :
Drift of phasematching wavelength for quasi-phasematching LiTaO3 waveguides
Author :
Åhlfeldt, H. ; Laurell, F.
Author_Institution :
Dept. of Phys., R. Inst. of Technol., Stockholm, Sweden
fDate :
4/27/1995 12:00:00 AM
Abstract :
A drift in the refractive index in annealed proton-exchanged LiTaO 3 waveguides leads to a changing phase-matching wavelength in quasi-phasematching waveguides for blue-light generation
Keywords :
lithium compounds; optical frequency conversion; optical planar waveguides; refractive index; semiconductor lasers; LiTaO3; annealed proton-exchanged waveguides; blue frequency-doubled diode lasers; blue-light generation; frequency converting elements; phasematching wavelength drift; quasi-phasematching LiTaO3 waveguides; refractive index;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950498