Optical modulation of coherent phonon emission in optomechanical cavities
[EN] Optomechanical (OM) structures are well suited to study photon-phonon interactions, and they also turn out to be potential building blocks for phononic circuits and quantum computing. In phononic circuits, in which information is carried and processed by phonons, OM structures could be used as...
| Autores: | , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2018 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/209786 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/209786 |
| Access Level: | acceso abierto |
| Palabra clave: | Cavity optomechanics Phonon laser Phonon modulation TEORÍA DE LA SEÑAL Y COMUNICACIONES |
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Optical modulation of coherent phonon emission in optomechanical cavitiesMaire, JeremieArregui, GuillermoCapuj, Nestor E.Colombano, Martín F.Sotomayor-Torres, Clivia M.Navarro-Urrios, DanielGriol Barres, AmadeuMartínez, Alejandro|||0000-0001-5448-0140Cavity optomechanicsPhonon laserPhonon modulationTEORÍA DE LA SEÑAL Y COMUNICACIONES[EN] Optomechanical (OM) structures are well suited to study photon-phonon interactions, and they also turn out to be potential building blocks for phononic circuits and quantum computing. In phononic circuits, in which information is carried and processed by phonons, OM structures could be used as interfaces to photons and electrons thanks to their excellent coupling efficiency. Among the components required for phononic circuits, such structures could be used to create coherent phonon sources and detectors, but more complex functions remain challenging. Here, we propose and demonstrate a way to modulate the coherent phonon emission from OM crystals by a photothermal effect induced by an external laser, effectively creating a phonon switch working at ambient conditions of pressure and temperature and the working speed of which is only limited by the build-up time of the mechanical motion of the OM structure. We additionally demonstrate two other modulation schemes: modulation of harmonics in which the mechanical mode remains active but different harmonics of the optical force are used, and modulation to and from a chaotic regime. Furthermore, due to the local nature of the photothermal effect used here, we expect this method to allow us to selectively modulate the emission of any single cavity on a chip without affecting its surroundings in the absence of mechanical coupling between the structures, which is an important step toward freely controllable networks of OM phonon emitters. (c) 2018 Author(s).This work was supported by the European Comission FET Open project PHENOMEN (No. H2020-EU-713450) and the Spanish MINECO project PHENTOM (No. FIS2015-70862-P). The ICN2 is funded by the CERCA programme, the Generalitat de Catalunya, and supported by the Severo Ochoa programme of the Spanish MINECO Grant No. SEV-2013-0295. D.N.U. and M.F.C. gratefully acknowledge the support of a Ramon y Cajal postdoctoral fellowship (No. RYC-2014-15392) and a Severo Ochoa studentship, respectively. The authors thank F. Alzina for fruitful discussions.American Institute of PhysicsEscuela Técnica Superior de Ingeniería de TelecomunicaciónDepartamento de ComunicacionesInstituto Universitario de Tecnología NanofotónicaCOMISION DE LAS COMUNIDADES EUROPEAMinisterio de Economía y CompetitividadRepositorio Institucional de la Universitat Politècnica de València Riunet20182018-12-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/209786reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengEuropean Commission https://doi.org/10.13039/501100000780 H2020 713450 All-Phononic circuits Enabled by Opto-mechanicsMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 FIS2015-70862-P INGENIERIA DE FONONES PARA LA GESTION TERMICA AVANZADA A LA NANOESCALA Y LA OPTOMECANICA A TEMPERATURA AMBIENTEMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 RYC-2014-15392 RYC-2014-15392Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 SEV-2013-0295 -open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2097862026-06-13T07:49:27Z |
| dc.title.none.fl_str_mv |
Optical modulation of coherent phonon emission in optomechanical cavities |
| title |
Optical modulation of coherent phonon emission in optomechanical cavities |
| spellingShingle |
Optical modulation of coherent phonon emission in optomechanical cavities Maire, Jeremie Cavity optomechanics Phonon laser Phonon modulation TEORÍA DE LA SEÑAL Y COMUNICACIONES |
| title_short |
Optical modulation of coherent phonon emission in optomechanical cavities |
| title_full |
Optical modulation of coherent phonon emission in optomechanical cavities |
| title_fullStr |
Optical modulation of coherent phonon emission in optomechanical cavities |
| title_full_unstemmed |
Optical modulation of coherent phonon emission in optomechanical cavities |
| title_sort |
Optical modulation of coherent phonon emission in optomechanical cavities |
| dc.creator.none.fl_str_mv |
Maire, Jeremie Arregui, Guillermo Capuj, Nestor E. Colombano, Martín F. Sotomayor-Torres, Clivia M. Navarro-Urrios, Daniel Griol Barres, Amadeu Martínez, Alejandro|||0000-0001-5448-0140 |
| author |
Maire, Jeremie |
| author_facet |
Maire, Jeremie Arregui, Guillermo Capuj, Nestor E. Colombano, Martín F. Sotomayor-Torres, Clivia M. Navarro-Urrios, Daniel Griol Barres, Amadeu Martínez, Alejandro|||0000-0001-5448-0140 |
| author_role |
author |
| author2 |
Arregui, Guillermo Capuj, Nestor E. Colombano, Martín F. Sotomayor-Torres, Clivia M. Navarro-Urrios, Daniel Griol Barres, Amadeu Martínez, Alejandro|||0000-0001-5448-0140 |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Escuela Técnica Superior de Ingeniería de Telecomunicación Departamento de Comunicaciones Instituto Universitario de Tecnología Nanofotónica COMISION DE LAS COMUNIDADES EUROPEA Ministerio de Economía y Competitividad Repositorio Institucional de la Universitat Politècnica de València Riunet |
| dc.subject.none.fl_str_mv |
Cavity optomechanics Phonon laser Phonon modulation TEORÍA DE LA SEÑAL Y COMUNICACIONES |
| topic |
Cavity optomechanics Phonon laser Phonon modulation TEORÍA DE LA SEÑAL Y COMUNICACIONES |
| description |
[EN] Optomechanical (OM) structures are well suited to study photon-phonon interactions, and they also turn out to be potential building blocks for phononic circuits and quantum computing. In phononic circuits, in which information is carried and processed by phonons, OM structures could be used as interfaces to photons and electrons thanks to their excellent coupling efficiency. Among the components required for phononic circuits, such structures could be used to create coherent phonon sources and detectors, but more complex functions remain challenging. Here, we propose and demonstrate a way to modulate the coherent phonon emission from OM crystals by a photothermal effect induced by an external laser, effectively creating a phonon switch working at ambient conditions of pressure and temperature and the working speed of which is only limited by the build-up time of the mechanical motion of the OM structure. We additionally demonstrate two other modulation schemes: modulation of harmonics in which the mechanical mode remains active but different harmonics of the optical force are used, and modulation to and from a chaotic regime. Furthermore, due to the local nature of the photothermal effect used here, we expect this method to allow us to selectively modulate the emission of any single cavity on a chip without affecting its surroundings in the absence of mechanical coupling between the structures, which is an important step toward freely controllable networks of OM phonon emitters. (c) 2018 Author(s). |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018 2018-12-01 |
| 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://riunet.upv.es/handle/10251/209786 |
| url |
https://riunet.upv.es/handle/10251/209786 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
European Commission https://doi.org/10.13039/501100000780 H2020 713450 All-Phononic circuits Enabled by Opto-mechanics Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 FIS2015-70862-P INGENIERIA DE FONONES PARA LA GESTION TERMICA AVANZADA A LA NANOESCALA Y LA OPTOMECANICA A TEMPERATURA AMBIENTE Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 RYC-2014-15392 RYC-2014-15392 Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 SEV-2013-0295 - |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Reconocimiento (by) http://creativecommons.org/licenses/by/4.0/ |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Reconocimiento (by) http://creativecommons.org/licenses/by/4.0/ |
| eu_rights_str_mv |
openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
American Institute of Physics |
| publisher.none.fl_str_mv |
American Institute of Physics |
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reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia instname:Universitat Politècnica de València (UPV) |
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