Optomechanics with a hybrid carbon nanotube resonator

In just 20 years of history, the field of optomechanics has achieved impressive progress, stepping into the quantum regime just 5 years ago. Such remarkable advance relies on the technological revolution of nano-optomechanical systems, whose sensitivity towards thermal decoherence is strongly limite...

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Detalles Bibliográficos
Autores: Tavernarakis, A., Stavrinadis, A., Nowak, A., Tsioutsios, I., Bachtold, Adrian
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/168135
Acceso en línea:https://hdl.handle.net/2117/168135
https://dx.doi.org/10.1038/s41467-018-03097-z
Access Level:acceso abierto
Palabra clave:Nanotubes
Optomechanics
Nanotubs
Àrees temàtiques de la UPC::Física
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spelling Optomechanics with a hybrid carbon nanotube resonatorTavernarakis, A.Stavrinadis, A.Nowak, A.Tsioutsios, I.Bachtold, AdrianNanotubesOptomechanicsNanotubsÀrees temàtiques de la UPC::FísicaIn just 20 years of history, the field of optomechanics has achieved impressive progress, stepping into the quantum regime just 5 years ago. Such remarkable advance relies on the technological revolution of nano-optomechanical systems, whose sensitivity towards thermal decoherence is strongly limited due to their ultra-low mass. Here we report a hybrid approach pushing nano-optomechanics to even lower scales. The concept relies on synthesising an efficient optical scatterer at the tip of singly clamped carbon nanotube resonators. We demonstrate high signal-to-noise motion readout and record force sensitivity, two orders of magnitude below the state of the art. Our work opens the perspective to extend quantum experiments and applications at room temperature.Peer ReviewedNature20182018-02-1420192019-09-12journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/168135https://dx.doi.org/10.1038/s41467-018-03097-zreponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengEuropean Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 758794 Quantum optomechanics at ROOm TemperatureEuropean Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 692876 Nanotube Mechanical Resonator, Spin, and Superfluidityopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1681352026-05-27T15:37:01Z
dc.title.none.fl_str_mv Optomechanics with a hybrid carbon nanotube resonator
title Optomechanics with a hybrid carbon nanotube resonator
spellingShingle Optomechanics with a hybrid carbon nanotube resonator
Tavernarakis, A.
Nanotubes
Optomechanics
Nanotubs
Àrees temàtiques de la UPC::Física
title_short Optomechanics with a hybrid carbon nanotube resonator
title_full Optomechanics with a hybrid carbon nanotube resonator
title_fullStr Optomechanics with a hybrid carbon nanotube resonator
title_full_unstemmed Optomechanics with a hybrid carbon nanotube resonator
title_sort Optomechanics with a hybrid carbon nanotube resonator
dc.creator.none.fl_str_mv Tavernarakis, A.
Stavrinadis, A.
Nowak, A.
Tsioutsios, I.
Bachtold, Adrian
author Tavernarakis, A.
author_facet Tavernarakis, A.
Stavrinadis, A.
Nowak, A.
Tsioutsios, I.
Bachtold, Adrian
author_role author
author2 Stavrinadis, A.
Nowak, A.
Tsioutsios, I.
Bachtold, Adrian
author2_role author
author
author
author
dc.subject.none.fl_str_mv Nanotubes
Optomechanics
Nanotubs
Àrees temàtiques de la UPC::Física
topic Nanotubes
Optomechanics
Nanotubs
Àrees temàtiques de la UPC::Física
description In just 20 years of history, the field of optomechanics has achieved impressive progress, stepping into the quantum regime just 5 years ago. Such remarkable advance relies on the technological revolution of nano-optomechanical systems, whose sensitivity towards thermal decoherence is strongly limited due to their ultra-low mass. Here we report a hybrid approach pushing nano-optomechanics to even lower scales. The concept relies on synthesising an efficient optical scatterer at the tip of singly clamped carbon nanotube resonators. We demonstrate high signal-to-noise motion readout and record force sensitivity, two orders of magnitude below the state of the art. Our work opens the perspective to extend quantum experiments and applications at room temperature.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-02-14
2019
2019-09-12
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/168135
https://dx.doi.org/10.1038/s41467-018-03097-z
url https://hdl.handle.net/2117/168135
https://dx.doi.org/10.1038/s41467-018-03097-z
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 758794 Quantum optomechanics at ROOm Temperature
European Commission http://doi.org/10.13039/100010661 Horizon 2020 Framework Programme 692876 Nanotube Mechanical Resonator, Spin, and Superfluidity
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Nature
publisher.none.fl_str_mv Nature
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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