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arXiv · 0905.1376

Electrically controlled modulation in a photonic crystal nanocavity

Dirk Englund·Bryan Ellis·Elizabeth Edwards·Tomas Sarmiento·James S. Harris·David A. B. Miller·Jelena Vuckovic
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Abstract

We describe a compact modulator based on a planar photonic crystal nanocavity whose resonance is electrically controlled. A forward bias applied across a p-i-n diode shifts the cavity into and out of resonance with a continuous-wave laser field in a waveguide. The sub-micron size of the nanocavity promises extremely low capacitance, high bandwidth, and efficient on-chip integration in optical interconnects.

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Dirk Englund, Bryan Ellis, Elizabeth Edwards, Tomas Sarmiento, James S. Harris, David A. B. Miller, Jelena Vuckovic. 2009-05-11. Electrically controlled modulation in a photonic crystal nanocavity. https://doi.org/10.1364/oe.17.015409

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