Title :
Observation of Second-Harmonic Generation from Wurzite AlxGa1-xN Multilayers in Reflection Geometry
Author :
Fu, Zhan ; Ding, Yujie J. ; Acord, Jeremy D. ; Redwing, Joan M.
Author_Institution :
Lehigh Univ., Bethlehem
Abstract :
We have observed second-harmonic generation from AlxGa1-xN multilayers in reflection geometry and measured the ratio between two elements of the second-order susceptibility tensor.
Keywords :
III-V semiconductors; aluminium compounds; gallium compounds; nonlinear optical susceptibility; optical harmonic generation; optical multilayers; wide band gap semiconductors; AlGaN; SHG; reflection geometry; second-harmonic generation; second-order susceptibility tensor; wurzite multilayers; Aluminum gallium nitride; Computational geometry; Nonhomogeneous media; Nonlinear optics; Optical films; Optical reflection; Polarization; Pulse amplifiers; Tensile stress; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452470