Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Efficient second-harmonic generation and modal dispersion effects in orientation-patterned GaAs waveguides

Not Accessible

Your library or personal account may give you access

Abstract

Efficient second-harmonic conversion of 4μm radiation was demonstrated in orientation-patterned GaAs (OPGaAs) waveguides (WGs). An experimentally corrected phase-matching curve for second harmonic generation (SHG) in OPGaAs WGs is presented. Influence of WG modes on the SHG process was studied. Two distinct types of SHG in the waveguides were identified and related to the TE and TM modes. Each type has its own dependence on pump polarization. The 21%W1 normalized conversion efficiency is within a factor of 0.75 from the predicted value for an ideal WG.

© 2010 Optical Society of America

Full Article  |  PDF Article
More Like This
Measurement of the nonlinear coefficient of orientation-patterned GaAs and demonstration of highly efficient second-harmonic generation

T. Skauli, K. L. Vodopyanov, T. J. Pinguet, A. Schober, O. Levi, L. A. Eyres, M. M. Fejer, J. S. Harris, B. Gerard, L. Becouarn, E. Lallier, and G. Arisholm
Opt. Lett. 27(8) 628-630 (2002)

Second harmonic generation in a low-loss orientation-patterned GaAs waveguide

K. A. Fedorova, A. D. McRobbie, G. S. Sokolovskii, P. G. Schunemann, and E. U. Rafailov
Opt. Express 21(14) 16424-16430 (2013)

Efficient second-harmonic generation in birefringently phase-matched GaAs/Al2O3 waveguides

K. Moutzouris, S. Venugopal Rao, M. Ebrahimzadeh, A. De Rossi, V. Berger, M. Calligaro, and V. Ortiz
Opt. Lett. 26(22) 1785-1787 (2001)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (2)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved