Switching dynamics in InP photonic-crystal nanocavity
Yi YU, Evarist PALUSHANI, Mikkel HEUCK, Leif Katsuo OXENLØWE, Kresten YVIND, Jesper MØRK
Switching dynamics in InP photonic-crystal nanocavity
In this paper, we presented switching dynamic investigations on an InP photonic-crystal (PhC) nanocavity structure using homodyne pump-probe measurements. The measurements were compared with simulations based on temporal nonlinear coupled mode theory and carrier rate equations for the dynamics of the carrier density governing the cavity properties. The results provide insight into the nonlinear optical processes that govern the dynamics of nanocavities.
all-optical switching / photonic-crystal (PhC) / nanocavity / nonlinear optics
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