Type-II quasi-phase-matched second-harmonic generation in domain-disordered semiconductor waveguides

Holmes, B.M., Younis, U., Hutchings, D.C. , Wagner, S.J., Helmy, A.S. and Aitchison, J.S. (2009) Type-II quasi-phase-matched second-harmonic generation in domain-disordered semiconductor waveguides. In: Conference on Lasers and Electro-Optics and Quantum Electronics and Laser Science Conference (CLEO/QELS 2009), Baltimore, USA, 31 May - 5 June 2009, pp. 3129-3130.

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Abstract

Second-harmonic generation is demonstrated in periodically intermixed GaAs/AlGaAs superlattice waveguides by Type-II phase matching. Second-harmonic powers of 2.0 mu W were generated at fundamental phase matching wavelength of 1577.4 nm.

Item Type:Conference Proceedings
Keywords:generation LASER lasers optical science semiconductor
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Hutchings, Professor David and Holmes, Dr Barry
Authors: Holmes, B.M., Younis, U., Hutchings, D.C., Wagner, S.J., Helmy, A.S., and Aitchison, J.S.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering

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