Polarization control of radiation and energy flow in dipole-coupled nanorings

Collective optical excitations in dipole-coupled nanorings of sub-wavelength spaced quantum emitters exhibit extreme sub-radiance and field confinement facilitating an efficient and low-loss ring-to-ring energy transfer. We show that energy shifts, radiative lifetimes, and emission patterns of excit...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	J Cremer, D Plankensteiner, M Moreno-Cardoner, L Ostermann, H Ritsch
Format:	Article
Language:	English
Published:	IOP Publishing 2020-01-01
Subjects:	quantum optics collective effects superradiance subradiance
Online Access:	https://doi.org/10.1088/1367-2630/aba4d4