The temporal dynamics of pump-probe experiments in switching devices based on high-Q cavities in GaAs 2D-photonic crystals is investigated by means of a FDTD code that fully accounts for the nonlinear response mediated by the carrier-induced dynamics. Results are shown to be in good agreement with experimental data.

Temporal dynamics of nonlinear switching in GaAs photonic-crystal-based devices

MALAGUTI, Stefania;ARMAROLI, Andrea;BELLANCA, Gaetano;TRILLO, Stefano;
2010

Abstract

The temporal dynamics of pump-probe experiments in switching devices based on high-Q cavities in GaAs 2D-photonic crystals is investigated by means of a FDTD code that fully accounts for the nonlinear response mediated by the carrier-induced dynamics. Results are shown to be in good agreement with experimental data.
2010
9781424485345
Nonlinear optics; Switching; Temporal Dynamics; Photonic Crystal Cavities; Numerical Modeling; FDTD
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/1523914
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