Non-local susceptibility of the wire medium in the spatial domain considering material boundaries
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/109759 https://doi.org/10.1088/1367-2630/15/8/083018 |
Resumo: | We show that the non-local susceptibility ¯ (r, r0) for a nontranslationally invariant homogenized wire medium is, modulo a constant, given by a simple Green function related to the material geometry. We also show that two previous methods for solving wave interaction problems for bounded wire media (wave expansion method and transport equation) are equivalent to each other, and to a third method involving particle reflection at the boundary. We discuss the importance of the dead layer or virtual interface, and find it to be analogous to the excitonic semiconductor case. Several examples are provided to clarify the material. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
spelling |
Non-local susceptibility of the wire medium in the spatial domain considering material boundariesWe show that the non-local susceptibility ¯ (r, r0) for a nontranslationally invariant homogenized wire medium is, modulo a constant, given by a simple Green function related to the material geometry. We also show that two previous methods for solving wave interaction problems for bounded wire media (wave expansion method and transport equation) are equivalent to each other, and to a third method involving particle reflection at the boundary. We discuss the importance of the dead layer or virtual interface, and find it to be analogous to the excitonic semiconductor case. Several examples are provided to clarify the material.Institute of Physics Publishing2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/109759http://hdl.handle.net/10316/109759https://doi.org/10.1088/1367-2630/15/8/083018eng1367-2630Hanson, George WSilveirinha, Mário G.Burghignoli, PaoloYakovlev, Alexander Binfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-10-25T10:56:53Zoai:estudogeral.uc.pt:10316/109759Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:25:54.485922Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
title |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
spellingShingle |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries Hanson, George W |
title_short |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
title_full |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
title_fullStr |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
title_full_unstemmed |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
title_sort |
Non-local susceptibility of the wire medium in the spatial domain considering material boundaries |
author |
Hanson, George W |
author_facet |
Hanson, George W Silveirinha, Mário G. Burghignoli, Paolo Yakovlev, Alexander B |
author_role |
author |
author2 |
Silveirinha, Mário G. Burghignoli, Paolo Yakovlev, Alexander B |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Hanson, George W Silveirinha, Mário G. Burghignoli, Paolo Yakovlev, Alexander B |
description |
We show that the non-local susceptibility ¯ (r, r0) for a nontranslationally invariant homogenized wire medium is, modulo a constant, given by a simple Green function related to the material geometry. We also show that two previous methods for solving wave interaction problems for bounded wire media (wave expansion method and transport equation) are equivalent to each other, and to a third method involving particle reflection at the boundary. We discuss the importance of the dead layer or virtual interface, and find it to be analogous to the excitonic semiconductor case. Several examples are provided to clarify the material. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/109759 http://hdl.handle.net/10316/109759 https://doi.org/10.1088/1367-2630/15/8/083018 |
url |
http://hdl.handle.net/10316/109759 https://doi.org/10.1088/1367-2630/15/8/083018 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1367-2630 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Institute of Physics Publishing |
publisher.none.fl_str_mv |
Institute of Physics Publishing |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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_version_ |
1799134140830842880 |