Strong coupling of multimoded photonic crystal cavities of dissimilar size

Authors :: Dündar, M.A.
Voorbraak, J.A.M.
Nötzel, R.
Fiore, A.
Heijden, van der, R.W.
Bienstman, P.
Morthier, G.
Roelkens, G.
et al., xx
Photonics and Semiconductor Nanophysics
Applied Physics
Semiconductor Nanophotonics
Source :: Proceedings of the 16th Annual symposium of the IEEE Photonics Benelux Chapter, 01-02 December 2011, Ghent, Belgium, 185-188, STARTPAGE=185;ENDPAGE=188;TITLE=Proceedings of the 16th Annual symposium of the IEEE Photonics Benelux Chapter, 01-02 December 2011, Ghent, Belgium
Publication Year :: 2011
Publisher :: Universiteit Gent, 2011.
Abstract: A photonic crystal L3 nanocavity, consisting of only three missing neighboring holes, is coupled to a large multimode 60 missing holes cavity, both made in an InGaAsP membrane. The coupling was studied in detail by the photothermal tuning of the small cavity over about three Free Spectral Ranges of the large cavity. A single mode from the L3 cavity is shown to couple simultaneously to at least three cavity modes of the large cavity as concluded from level anticrossing data when the small cavity was tuned. The observations are excellently reproduced by a model of coupled Fabry Perot resonators.

Language :: English
Database :: OpenAIRE
Journal :: Proceedings of the 16th Annual symposium of the IEEE Photonics Benelux Chapter, 01-02 December 2011, Ghent, Belgium, 185-188, STARTPAGE=185;ENDPAGE=188;TITLE=Proceedings of the 16th Annual symposium of the IEEE Photonics Benelux Chapter, 01-02 December 2011, Ghent, Belgium
Accession number :: edsair.narcis........b2ea7d66fc56078024d2fa65e2307890

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