Title :
Coupled interface modes for nonlinear interaction in periodic layered media
Author :
Arjmand, Arghavan ; Abolghasem, Payam ; Han, Junbo ; Helmy, Amr S.
Author_Institution :
Edward S. Rogers Sr. Dept. of Electr. & Comput. Eng., Univ. of Toronto, Toronto, ON, Canada
Abstract :
Coupled interface modes in periodic layered media are discussed. Type II phase matching for Second Harmonic generation with a conversion efficiency of 4.14×103 %W-1cm-2 is demonstrated.
Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; inhomogeneous media; light reflection; optical harmonic generation; optical phase matching; periodic structures; Al0.3Ga0.7As-Al0.8Ga0.2As-Al0.2Ga0.8As-Al0.85Ga0.15As-Al0.2Ga0.8As; conversion efficiency; coupled interface modes; nonlinear interaction; periodic layered media; second harmonic generation; type II phase matching;
Conference_Titel :
IEEE Photonics Society, 2010 23rd Annual Meeting of the
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4244-5368-9
DOI :
10.1109/PHOTONICS.2010.5699033