Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.1038/s41467-021-22209-w http://hdl.handle.net/1843/54487 https://orcid.org/0000-0001-9812-974X https://orcid.org/0000-0001-9155-1657 https://orcid.org/0000-0002-3285-5447 https://orcid.org/0000-0002-5778-7161 https://orcid.org/0000-0001-5367-9748 https://orcid.org/0000-0001-8416-953X https://orcid.org/0000-0002-4998-4624 https://orcid.org/0000-0002-1883-3508 https://orcid.org/0000-0002-8703-4283 https://orcid.org/0000-0002-7606-9333 https://orcid.org/0000-0002-2484-4158 |
Resumo: | CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
id |
UFMG_15fc0c550c9531d2d598c3806b5086b0 |
---|---|
oai_identifier_str |
oai:repositorio.ufmg.br:1843/54487 |
network_acronym_str |
UFMG |
network_name_str |
Repositório Institucional da UFMG |
repository_id_str |
|
spelling |
2023-06-05T12:40:08Z2023-06-05T12:40:08Z20211219https://doi.org/10.1038/s41467-021-22209-w2041-1723http://hdl.handle.net/1843/54487https://orcid.org/0000-0001-9812-974Xhttps://orcid.org/0000-0001-9155-1657https://orcid.org/0000-0002-3285-5447https://orcid.org/0000-0002-5778-7161https://orcid.org/0000-0001-5367-9748https://orcid.org/0000-0001-8416-953Xhttps://orcid.org/0000-0002-4998-4624https://orcid.org/0000-0002-1883-3508https://orcid.org/0000-0002-8703-4283https://orcid.org/0000-0002-7606-9333https://orcid.org/0000-0002-2484-4158CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisHyperbolic phonon polaritons have recently attracted considerable attention in nanophotonics mostly due to their intrinsic strong electromagnetic field confinement, ultraslow polariton group velocities, and long lifetimes. Here we introduce tin oxide (SnO2) nanobelts as a photonic platform for the transport of surface and volume phonon polaritons in the mid- to far-infrared frequency range. This report brings a comprehensive description of the polaritonic properties of SnO2 as a nanometer-sized dielectric and also as an engineered material in the form of a waveguide. By combining accelerator-based IR-THz sources (synchrotron and free-electron laser) with s-SNOM, we employed nanoscale far-infrared hyper-spectral-imaging to uncover a Fabry–Perot cavity mechanism in SnO2 nanobelts via direct detection of phonon-polariton standing waves. Our experimental findings are accurately supported by notable convergence between theory and numerical simulations. Thus, the SnO2 is confirmed as a natural hyperbolic material with unique photonic properties essential for future applications involving subdiffractional light traffic and detection in the far-infrared range.engUniversidade Federal de Minas GeraisUFMGBrasilICX - DEPARTAMENTO DE FÍSICANature communicationsPolaritonsNanofitasPolaritonsNanobeltsSub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxideinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.nature.com/articles/s41467-021-22209-w#article-infoFlávio Henrique FeresSusanne C. KehrJuan Carlos González PérezRaul de Oliveira FreitasIngrid David BarcelosRafael Alves MayerLukas WehmeierFrancisco Carlos Barbosa MaiaEmilson Ribeiro Viana JuniorÂngelo Malachias de SouzaHans A. BechtelJohn Michael KlopfLukas M. Engapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/54487/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALSub-diffractional cavity modes of terahertz.pdfSub-diffractional cavity modes of terahertz.pdfapplication/pdf2318572https://repositorio.ufmg.br/bitstream/1843/54487/2/Sub-diffractional%20cavity%20modes%20of%20terahertz.pdf4dc1eeff85aca2a8178eba82d6227ab2MD521843/544872023-06-05 16:50:06.288oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-06-05T19:50:06Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
title |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
spellingShingle |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide Flávio Henrique Feres Polaritons Nanobelts Polaritons Nanofitas |
title_short |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
title_full |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
title_fullStr |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
title_full_unstemmed |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
title_sort |
Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide |
author |
Flávio Henrique Feres |
author_facet |
Flávio Henrique Feres Susanne C. Kehr Juan Carlos González Pérez Raul de Oliveira Freitas Ingrid David Barcelos Rafael Alves Mayer Lukas Wehmeier Francisco Carlos Barbosa Maia Emilson Ribeiro Viana Junior Ângelo Malachias de Souza Hans A. Bechtel John Michael Klopf Lukas M. Eng |
author_role |
author |
author2 |
Susanne C. Kehr Juan Carlos González Pérez Raul de Oliveira Freitas Ingrid David Barcelos Rafael Alves Mayer Lukas Wehmeier Francisco Carlos Barbosa Maia Emilson Ribeiro Viana Junior Ângelo Malachias de Souza Hans A. Bechtel John Michael Klopf Lukas M. Eng |
author2_role |
author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Flávio Henrique Feres Susanne C. Kehr Juan Carlos González Pérez Raul de Oliveira Freitas Ingrid David Barcelos Rafael Alves Mayer Lukas Wehmeier Francisco Carlos Barbosa Maia Emilson Ribeiro Viana Junior Ângelo Malachias de Souza Hans A. Bechtel John Michael Klopf Lukas M. Eng |
dc.subject.por.fl_str_mv |
Polaritons Nanobelts |
topic |
Polaritons Nanobelts Polaritons Nanofitas |
dc.subject.other.pt_BR.fl_str_mv |
Polaritons Nanofitas |
description |
CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021 |
dc.date.accessioned.fl_str_mv |
2023-06-05T12:40:08Z |
dc.date.available.fl_str_mv |
2023-06-05T12:40:08Z |
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/1843/54487 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.1038/s41467-021-22209-w |
dc.identifier.issn.pt_BR.fl_str_mv |
2041-1723 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0001-9812-974X https://orcid.org/0000-0001-9155-1657 https://orcid.org/0000-0002-3285-5447 https://orcid.org/0000-0002-5778-7161 https://orcid.org/0000-0001-5367-9748 https://orcid.org/0000-0001-8416-953X https://orcid.org/0000-0002-4998-4624 https://orcid.org/0000-0002-1883-3508 https://orcid.org/0000-0002-8703-4283 https://orcid.org/0000-0002-7606-9333 https://orcid.org/0000-0002-2484-4158 |
url |
https://doi.org/10.1038/s41467-021-22209-w http://hdl.handle.net/1843/54487 https://orcid.org/0000-0001-9812-974X https://orcid.org/0000-0001-9155-1657 https://orcid.org/0000-0002-3285-5447 https://orcid.org/0000-0002-5778-7161 https://orcid.org/0000-0001-5367-9748 https://orcid.org/0000-0001-8416-953X https://orcid.org/0000-0002-4998-4624 https://orcid.org/0000-0002-1883-3508 https://orcid.org/0000-0002-8703-4283 https://orcid.org/0000-0002-7606-9333 https://orcid.org/0000-0002-2484-4158 |
identifier_str_mv |
2041-1723 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.none.fl_str_mv |
Nature communications |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
ICX - DEPARTAMENTO DE FÍSICA |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
instname_str |
Universidade Federal de Minas Gerais (UFMG) |
instacron_str |
UFMG |
institution |
UFMG |
reponame_str |
Repositório Institucional da UFMG |
collection |
Repositório Institucional da UFMG |
bitstream.url.fl_str_mv |
https://repositorio.ufmg.br/bitstream/1843/54487/1/License.txt https://repositorio.ufmg.br/bitstream/1843/54487/2/Sub-diffractional%20cavity%20modes%20of%20terahertz.pdf |
bitstream.checksum.fl_str_mv |
fa505098d172de0bc8864fc1287ffe22 4dc1eeff85aca2a8178eba82d6227ab2 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG) |
repository.mail.fl_str_mv |
|
_version_ |
1797970966777692160 |