Paper
25 April 2012 Enhancement of a nanocavity lifetime using slow light propagation
P. Grinberg, K. Bencheikh, M. Brunstein, A. M. Yacomotti, Y. Dumeige, J. A. Levenson
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Abstract
We demonstrate that the lifetime of a nanocavity can be enhanced by inserting a medium with a strong index dispersion in the cavity. The strong dispersion is achieved through coherent population oscillations effect in the quantum wells of a two-dimensional photonic crystal nanocavity. The initial cavity lifetime of ~3-6ps has been extended to a maximum value of about 336 ps.
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P. Grinberg, K. Bencheikh, M. Brunstein, A. M. Yacomotti, Y. Dumeige, and J. A. Levenson "Enhancement of a nanocavity lifetime using slow light propagation", Proc. SPIE 8425, Photonic Crystal Materials and Devices X, 842505 (25 April 2012); https://doi.org/10.1117/12.922645
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KEYWORDS
Quantum wells

Dispersion

Modulation

Picosecond phenomena

Photonic crystals

Slow light

Absorption

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