Quadratic phase matching in slot waveguides

Preprint

19 October 2006

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.physics/0610158

Abstract

We analyze phase matching with reference to frequency doubling in nanosized quadratic waveguides encompassing form birefringence and supporting cross-polarized fundamental and second-harmonic modes. In an AlGaAs rod with an air void, we show that phase-matched second-harmonic generation could be achieved in a wide spectral range employing state-of-the-art nanotechnology.

Keywords

QUADRATIC PHASE
SLOT WAVEGUIDES
CROSS POLARIZED
PHASE MATCHING
NANOTECHNOLOGY
ANALYZE PHASE
WAVEGUIDES
HARMONIC

All Related Versions

Version 1, 2006-10-19, ArXiv

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