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Cavity Quantum Electrodynamics with a Single Quantum Dot Coupled to a Photonic Molecule

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 نشر من قبل Arka Majumdar
 تاريخ النشر 2012
  مجال البحث فيزياء
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We demonstrate the effects of cavity quantum electrodynamics for a quantum dot coupled to a photonic molecule, consisting of a pair of coupled photonic crystal cavities. We show anti-crossing between the quantum dot and the two super-modes of the photonic molecule, signifying achievement of the strong coupling regime. From the anti-crossing data, we estimate the contributions of both mode-coupling and intrinsic detuning to the total detuning between the super-modes. Finally, we also show signatures of off-resonant cavity-cavity interaction in the photonic molecule.



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