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Proceedings Paper

Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals
Author(s): Y. P. Rakovich; M. Gerlach; A. L. Bradley; J. F. Donegan; T. Connolly; J. J. Boland; N. Gaponik; A. L. Rogach
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Paper Abstract

We present a detailed study of the localized coupled-cavity modes in a photonic molecule formed from two dielectric spherical microcavities with CdTe nanocrystals, which show a multi-peak narrowband modal structure resulting from lifting of the mode degeneracy with respect to the azimuthal quantum number. The feasibility of photonic molecules as the basis for a multi-channel, wavelength-tunable optical delay device is analysed.

Paper Details

Date Published: 3 June 2005
PDF: 12 pages
Proc. SPIE 5825, Opto-Ireland 2005: Optoelectronics, Photonic Devices, and Optical Networks, (3 June 2005); doi: 10.1117/12.604504
Show Author Affiliations
Y. P. Rakovich, Trinity College Dublin (Ireland)
M. Gerlach, Trinity College Dublin (Ireland)
A. L. Bradley, Trinity College Dublin (Ireland)
J. F. Donegan, Trinity College Dublin (Ireland)
T. Connolly, Trinity College Dublin (Ireland)
J. J. Boland, Trinity College Dublin (Ireland)
N. Gaponik, Univ. of Hamburg (Germany)
A. L. Rogach, Ludwig-Maximilians Univ. Munchen (Germany)

Published in SPIE Proceedings Vol. 5825:
Opto-Ireland 2005: Optoelectronics, Photonic Devices, and Optical Networks
John Gerard McInerney; Harold S. Gamble; Gerald Farrell; David M. Denieffe; Padraig Hughes; R. Alan Moore; Liam Barry, Editor(s)

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