Strong coupling of optical modes in photonic molecules with CdTe nanocrystals
Citation:
Rusakou, K.I. And Gladyshchuk, A. A. and Chugunov, S.V. and Rakovich, Y.P. and Donegan, J.F. and Rogach, A.L. and Gaponik, N., Strong coupling of optical modes in photonic molecules with CdTe nanocrystals, Proceedings of 2nd International Conference on Advanced Optoelectronics and Lasers, 2, 2, 2005, 60, 62Download Item:
Strong coupling of optical modes in photonic molecules with CdTe nanocrystals.pdf (publisher pdf) 1.284Mb
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. A layer-by-layer deposition technique
provides controllable coating of the microspheres with a shell of close-packed nanocrystals of approximately 4
nm in diameter. The observed spectral structures originate from the coupling of the electronic transitions in
nanocrystals and the photon states of interacting microspheres and, in analogy to the formation of molecular
electronic orbits, can be assigned to bonding and antibonding photon localized states.
Keywords: coupled microcavities, semiconductor nanocrystals, whispering gallery modes, mode degeneracy
Author's Homepage:
http://people.tcd.ie/jdoneganhttp://people.tcd.ie/rakovicy
Description:
PUBLISHED
Author: DONEGAN, JOHN FRANCIS; RAKOVICH, YURY
Type of material:
Journal ArticleCollections:
Series/Report no:
Proceedings of 2nd International Conference on Advanced Optoelectronics and Lasers2
2
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Full text availableKeywords:
coupled microcavities, semiconductor nanocrystalsLicences: