Title :
Quasi-phase-matched parametric fluorescence in periodically inverted GaAs waveguides
Author :
Tachibana, Hiroaki ; Matsushita, Tomonori ; Ara, Kenichiro ; Kondo, Takashi
Author_Institution :
Dept. of Mater. Sci., Tokyo Univ., Japan
Abstract :
We have observed quasiphase-matched parametric fluorescence in periodically sublattice-reversed gallium arsenide waveguides. Temperature tuning rates of -1.3 nm/K and 4.4 nm/K have been obtained for signal/idler around 1.6 /spl mu/m and 3.0 /spl mu/m, respectively.
Keywords :
epitaxial growth; fluorescence; gallium arsenide; optical parametric devices; optical phase matching; optical waveguides; 1.6 micron; 3.0 micron; GaAs; parametric fluorescence; periodically inverted GaAs waveguides; quasi-phase-matching; signal/idler; sublattice-reversed waveguide; temperature tuning rate; Fluorescence; Frequency conversion; Gallium arsenide; Nonlinear optical devices; Nonlinear optics; Optical devices; Optical pumping; Optical waveguides; Stimulated emission; Temperature;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO '03. Conference on
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-748-2
