Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals

Y. P. Rakovich; M. Gerlach; A. L. Bradley; J. F. Donegan; T. Connolly; J. J. Boland; N. Gaponik; A. L. Rogach

doi:10.1117/12.604504

Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals

Y. P. Rakovich, M. Gerlach, A. L. Bradley, J. F. Donegan, T. Connolly, J. J. Boland, N. Gaponik, A. L. Rogach

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal

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.

Original language	English
Article number	10
Pages (from-to)	73-84
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5825
DOIs	https://doi.org/10.1117/12.604504
Publication status	Published - Jun 2005
Externally published	Yes
Event	Opto-Ireland 2005: Optoelectronics, Photonic Devices, and Optical Networks - Dublin, Ireland Duration: 4 Apr 2005 → 6 Apr 2005

Research Keywords

Coupled microcavities
Mode degeneracy
Optical delay
Semiconductor nanocrystals
Whispering gallery modes

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10.1117/12.604504

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title = "Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals",

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.",

keywords = "Coupled microcavities, Mode degeneracy, Optical delay, Semiconductor nanocrystals, Whispering gallery modes",

author = "Rakovich, {Y. P.} and M. Gerlach and Bradley, {A. L.} and Donegan, {J. F.} and T. Connolly and Boland, {J. J.} and N. Gaponik and Rogach, {A. L.}",

year = "2005",

month = jun,

doi = "10.1117/12.604504",

language = "English",

volume = "5825",

pages = "73--84",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

issn = "0277-786X",

publisher = "SPIE - International Society for Optical Engineering",

note = "Opto-Ireland 2005 : Optoelectronics, Photonic Devices, and Optical Networks ; Conference date: 04-04-2005 Through 06-04-2005",

}

Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals. / Rakovich, Y. P.; Gerlach, M.; Bradley, A. L. et al.
In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 5825, 10, 06.2005, p. 73-84.

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal

TY - JOUR

T1 - Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals

AU - Rakovich, Y. P.

AU - Gerlach, M.

AU - Bradley, A. L.

AU - Donegan, J. F.

AU - Connolly, T.

AU - Boland, J. J.

AU - Gaponik, N.

AU - Rogach, A. L.

PY - 2005/6

Y1 - 2005/6

N2 - 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.

AB - 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.

KW - Coupled microcavities

KW - Mode degeneracy

KW - Optical delay

KW - Semiconductor nanocrystals

KW - Whispering gallery modes

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M3 - RGC 22 - Publication in policy or professional journal

SN - 0277-786X

VL - 5825

SP - 73

EP - 84

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

M1 - 10

T2 - Opto-Ireland 2005

Y2 - 4 April 2005 through 6 April 2005

ER -

Photonic molecules modes in resonantly coupled spherical microcavities with semiconductor nanocrystals

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Research Keywords

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