Quasi-phase matched second-harmonic generation in an AlxGa1−xAs asymmetric quantum-well waveguide using ion-implantation-enhanced intermixing

Quasi-phase matched second-harmonic generation in the copropagating geometry is demonstrated in an asymmetric quantum-well waveguide. Modulation of the nonlinear susceptibility along the waveguide was achieved using a patterned quantum-well intermixing process. Photoluminescence measurements of the...

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Bibliographic Details

Published in:	Applied physics letters Vol. 77; no. 26; pp. 4247 - 4249
Main Authors:	Bouchard, Jean-Pierre, Têtu, M., Janz, S., Xu, D.-X., Wasilewski, Z. R., Piva, P., Akano, U. G., Mitchell, I. V.
Format:	Journal Article
Language:	English
Published:	25-12-2000
Online Access:	Get full text
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