Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes

Optical antennas link objects to light. Here we derive an analytical model for the interaction of dipolar transitions with radiation through nanorod antenna modes, by modeling nanorods as cavities. The model includes radiation damping, accurately describes the complete emission process, and is summa...

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Detalles Bibliográficos
Autores principales:	Taminiau, T.H., Stefani, F.D., Van Hulst, N.F.
Formato:	JOUR
Materias:	dark modes electric andmagnetic dipole emitters metal nanorods nanoantennas Optical antennas subradiance Nanoantennas Subradiances Mathematical models Nanorods Optical instruments Dipole antennas
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_15306984_v11_n3_p1020_Taminiau
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_15306984_v11_n3_p1020_Taminiau
record_format	dspace
spelling	todo:paper_15306984_v11_n3_p1020_Taminiau2023-10-03T16:21:17Z Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes Taminiau, T.H. Stefani, F.D. Van Hulst, N.F. dark modes electric andmagnetic dipole emitters metal nanorods nanoantennas Optical antennas subradiance dark modes electric andmagnetic dipole emitters metal nanorods Nanoantennas Optical antennas Subradiances Mathematical models Nanorods Optical instruments Dipole antennas Optical antennas link objects to light. Here we derive an analytical model for the interaction of dipolar transitions with radiation through nanorod antenna modes, by modeling nanorods as cavities. The model includes radiation damping, accurately describes the complete emission process, and is summarized in a phase-matching equation. We analytically discuss the quantitative evolution of antenna modes, in particular the gradual emergence of subradiant, super-radiant, and dark modes, as antennas become increasingly more bound, i.e., plasmonic. Our description is valid for the interaction of nanorods with light in general and is thus widely applicable. © 2011 American Chemical Society. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_15306984_v11_n3_p1020_Taminiau
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	dark modes electric andmagnetic dipole emitters metal nanorods nanoantennas Optical antennas subradiance dark modes electric andmagnetic dipole emitters metal nanorods Nanoantennas Optical antennas Subradiances Mathematical models Nanorods Optical instruments Dipole antennas
spellingShingle	dark modes electric andmagnetic dipole emitters metal nanorods nanoantennas Optical antennas subradiance dark modes electric andmagnetic dipole emitters metal nanorods Nanoantennas Optical antennas Subradiances Mathematical models Nanorods Optical instruments Dipole antennas Taminiau, T.H. Stefani, F.D. Van Hulst, N.F. Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
topic_facet	dark modes electric andmagnetic dipole emitters metal nanorods nanoantennas Optical antennas subradiance dark modes electric andmagnetic dipole emitters metal nanorods Nanoantennas Optical antennas Subradiances Mathematical models Nanorods Optical instruments Dipole antennas
description	Optical antennas link objects to light. Here we derive an analytical model for the interaction of dipolar transitions with radiation through nanorod antenna modes, by modeling nanorods as cavities. The model includes radiation damping, accurately describes the complete emission process, and is summarized in a phase-matching equation. We analytically discuss the quantitative evolution of antenna modes, in particular the gradual emergence of subradiant, super-radiant, and dark modes, as antennas become increasingly more bound, i.e., plasmonic. Our description is valid for the interaction of nanorods with light in general and is thus widely applicable. © 2011 American Chemical Society.
format	JOUR
author	Taminiau, T.H. Stefani, F.D. Van Hulst, N.F.
author_facet	Taminiau, T.H. Stefani, F.D. Van Hulst, N.F.
author_sort	Taminiau, T.H.
title	Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
title_short	Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
title_full	Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
title_fullStr	Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
title_full_unstemmed	Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes
title_sort	optical nanorod antennas modeled as cavities for dipolar emitters: evolution of sub- and super-radiant modes
url	http://hdl.handle.net/20.500.12110/paper_15306984_v11_n3_p1020_Taminiau
work_keys_str_mv	AT taminiauth opticalnanorodantennasmodeledascavitiesfordipolaremittersevolutionofsubandsuperradiantmodes AT stefanifd opticalnanorodantennasmodeledascavitiesfordipolaremittersevolutionofsubandsuperradiantmodes AT vanhulstnf opticalnanorodantennasmodeledascavitiesfordipolaremittersevolutionofsubandsuperradiantmodes
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Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant modes

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