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Journal articles
Controlling Spontaneous Emission with Plasmonic Optical Patch Antennas
Cherif Belacel
1
Benjamin Habert
2
Florian Bigourdan
2
François Marquier
2
Jean-Paul Hugonin
2
S. Michaelis de Vasconcelos
3
Xavier Lafosse
3
Laurent Coolen
1
Catherine Schwob
1
Clémentine Javaux
4
Benoit Dubertret
4
Jean-Jacques Greffet
2
Pascale Senellart
3
Agnès Maître
1
Cherif Belacel 1
Author
Benjamin Habert 2
Author
Florian Bigourdan 2
Author
François Marquier 2
Author IdHAL : francois-marquier ORCID : https://orcid.org/0000-0003-3118-1150
Jean-Paul Hugonin 2
Author
S. Michaelis de Vasconcelos 3
Author
Xavier Lafosse 3
Author
Laurent Coolen 1
Author IdHAL : laurent-coolen ORCID : https://orcid.org/0000-0002-0950-063X
Catherine Schwob 1
Author Employer institution : Université Pierre et Marie Curie - Paris 6
Clémentine Javaux 4
Author
Benoit Dubertret 4
Author
Jean-Jacques Greffet 2
Author IdHAL : jean-jacques-greffet
Pascale Senellart 3
Author IdHAL : pascale-senellart
Agnès Maître 1
Author
1
INSP - Institut des Nanosciences de Paris (Université Pierre et Marie Curie Case 840 4 place Jussieu 75252 Paris Cedex 05 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7588 (France)
2
Laboratoire Charles Fabry / Naphel (France)
- LCF - Laboratoire Charles Fabry (2 avenue Augustin Fresnel, 91127 Palaiseau Cedex - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8501 (France)
- IOGS - Institut d'Optique Graduate School (2 avenue Augustin Fresnel, 91127 Palaiseau Cedex - France)
3
LPN - Laboratoire de photonique et de nanostructures (Route de Nozay 91460 MARCOUSSIS - France)
- CNRS - Centre National de la Recherche Scientifique : UPR20 (France)
4
LPEM - Laboratoire de Physique et d'Etude des Matériaux (UMR 8213) (ESPCI, 10 rue Vauquelin, 75231 Paris cedex 05 - France)
- ESPCI Paris - Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (10 rue Vauquelin, 75231 Paris cedex 05 - France)
- PSL - Université Paris sciences et lettres (60 rue Mazarine 75006 Paris - France)
- SU - Sorbonne Université (21 rue de l’École de médecine - 75006 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8213 (France)
Abstract : We experimentally demonstrate the control of the spontaneous emission rate and the radiation pattern of colloidal quantum dots deterministically positioned in a plasmonic patch antenna. The antenna consists of a thin gold microdisk separated from a planar gold layer by a few tens of nanometers thick dielectric layer. The emitters are shown to radiate through the entire patch antenna in a highly directional and vertical radiation pattern. Strong acceleration of spontaneous emission is observed, depending on the antenna geometry. Considering the double dipole structure of the emitters, this corresponds to a Purcell factor up to 80 for dipoles perpendicular to the disk.
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Journal articles
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https://hal-iogs.archives-ouvertes.fr/hal-00821543
Contributor : Jean-Jacques Greffet <>
Submitted on : Friday, May 10, 2013 - 4:47:36 PM
Last modification on : Sunday, June 20, 2021 - 3:46:23 AM
Contributor : Jean-Jacques Greffet <>
Submitted on : Friday, May 10, 2013 - 4:47:36 PM
Last modification on : Sunday, June 20, 2021 - 3:46:23 AM
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- HAL Id : hal-00821543, version 1
- DOI : 10.1021/nl3046602
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Cherif Belacel, Benjamin Habert, Florian Bigourdan, François Marquier, Jean-Paul Hugonin, et al.. Controlling Spontaneous Emission with Plasmonic Optical Patch Antennas. Nano Letters, American Chemical Society, 2013, 13 (4), pp.1516-1521. ⟨10.1021/nl3046602⟩. ⟨hal-00821543⟩
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