Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source

Autores
Magnoni, Agustina Gabriela; Knoll, Laura Tamara; Larotonda, Miguel Antonio
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Sub-shot-noise performance in transmission measurements can be achieved in optical quantum metrology owing to significantly lower uncertainty in light intensity of quantum beams compared to their classical counterparts. In this work, we simulate the outcome of an experiment that uses a multiplexed single-photon source, considering several types of experimental losses, where we show that the sub-Poissonian statistics of the output is key for achieving sub-shot-noise performance. We compare the numerical results with the shot-noise limit attained using coherent sources and the quantum limit, obtained with an ideal photon-number Fock state. We also investigate conditions in which threshold detectors can be used, as well as the effect of input light fluctuations. Our results show that sub-shot-noise performance can be achieved with improvement factors ranging from 1.5 to 2, even without using number-resolving detectors.
Fil: Magnoni, Agustina Gabriela. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Knoll, Laura Tamara. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Istituto Nazionale di Ricerca Metrologica; Italia
Fil: Larotonda, Miguel Antonio. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Materia
SINGLE-PHOTON SOURCE
TRANSMISSION MEASUREMENT
SUB-POISSONIAN STATISTICS
QUANTUM METROLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/163454
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon sourceMagnoni, Agustina GabrielaKnoll, Laura TamaraLarotonda, Miguel AntonioSINGLE-PHOTON SOURCETRANSMISSION MEASUREMENTSUB-POISSONIAN STATISTICSQUANTUM METROLOGYhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Sub-shot-noise performance in transmission measurements can be achieved in optical quantum metrology owing to significantly lower uncertainty in light intensity of quantum beams compared to their classical counterparts. In this work, we simulate the outcome of an experiment that uses a multiplexed single-photon source, considering several types of experimental losses, where we show that the sub-Poissonian statistics of the output is key for achieving sub-shot-noise performance. We compare the numerical results with the shot-noise limit attained using coherent sources and the quantum limit, obtained with an ideal photon-number Fock state. We also investigate conditions in which threshold detectors can be used, as well as the effect of input light fluctuations. Our results show that sub-shot-noise performance can be achieved with improvement factors ranging from 1.5 to 2, even without using number-resolving detectors.Fil: Magnoni, Agustina Gabriela. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaFil: Knoll, Laura Tamara. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Istituto Nazionale di Ricerca Metrologica; ItaliaFil: Larotonda, Miguel Antonio. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaOptical Society of America2021-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/163454Magnoni, Agustina Gabriela; Knoll, Laura Tamara; Larotonda, Miguel Antonio; Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source; Optical Society of America; Journal of the Optical Society of America B-Optical Physics; 38; 9; 9-2021; 2502-25100740-3224CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1364/JOSAB.428105info:eu-repo/semantics/altIdentifier/url/https://opg.optica.org/josab/abstract.cfm?uri=josab-38-9-2502info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:36:04Zoai:ri.conicet.gov.ar:11336/163454instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:36:04.324CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
title Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
spellingShingle Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
Magnoni, Agustina Gabriela
SINGLE-PHOTON SOURCE
TRANSMISSION MEASUREMENT
SUB-POISSONIAN STATISTICS
QUANTUM METROLOGY
title_short Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
title_full Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
title_fullStr Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
title_full_unstemmed Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
title_sort Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source
dc.creator.none.fl_str_mv Magnoni, Agustina Gabriela
Knoll, Laura Tamara
Larotonda, Miguel Antonio
author Magnoni, Agustina Gabriela
author_facet Magnoni, Agustina Gabriela
Knoll, Laura Tamara
Larotonda, Miguel Antonio
author_role author
author2 Knoll, Laura Tamara
Larotonda, Miguel Antonio
author2_role author
author
dc.subject.none.fl_str_mv SINGLE-PHOTON SOURCE
TRANSMISSION MEASUREMENT
SUB-POISSONIAN STATISTICS
QUANTUM METROLOGY
topic SINGLE-PHOTON SOURCE
TRANSMISSION MEASUREMENT
SUB-POISSONIAN STATISTICS
QUANTUM METROLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Sub-shot-noise performance in transmission measurements can be achieved in optical quantum metrology owing to significantly lower uncertainty in light intensity of quantum beams compared to their classical counterparts. In this work, we simulate the outcome of an experiment that uses a multiplexed single-photon source, considering several types of experimental losses, where we show that the sub-Poissonian statistics of the output is key for achieving sub-shot-noise performance. We compare the numerical results with the shot-noise limit attained using coherent sources and the quantum limit, obtained with an ideal photon-number Fock state. We also investigate conditions in which threshold detectors can be used, as well as the effect of input light fluctuations. Our results show that sub-shot-noise performance can be achieved with improvement factors ranging from 1.5 to 2, even without using number-resolving detectors.
Fil: Magnoni, Agustina Gabriela. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Knoll, Laura Tamara. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Istituto Nazionale di Ricerca Metrologica; Italia
Fil: Larotonda, Miguel Antonio. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
description Sub-shot-noise performance in transmission measurements can be achieved in optical quantum metrology owing to significantly lower uncertainty in light intensity of quantum beams compared to their classical counterparts. In this work, we simulate the outcome of an experiment that uses a multiplexed single-photon source, considering several types of experimental losses, where we show that the sub-Poissonian statistics of the output is key for achieving sub-shot-noise performance. We compare the numerical results with the shot-noise limit attained using coherent sources and the quantum limit, obtained with an ideal photon-number Fock state. We also investigate conditions in which threshold detectors can be used, as well as the effect of input light fluctuations. Our results show that sub-shot-noise performance can be achieved with improvement factors ranging from 1.5 to 2, even without using number-resolving detectors.
publishDate 2021
dc.date.none.fl_str_mv 2021-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/163454
Magnoni, Agustina Gabriela; Knoll, Laura Tamara; Larotonda, Miguel Antonio; Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source; Optical Society of America; Journal of the Optical Society of America B-Optical Physics; 38; 9; 9-2021; 2502-2510
0740-3224
CONICET Digital
CONICET
url http://hdl.handle.net/11336/163454
identifier_str_mv Magnoni, Agustina Gabriela; Knoll, Laura Tamara; Larotonda, Miguel Antonio; Scheme for sub-shot-noise transmission measurement using a time-multiplexed single-photon source; Optical Society of America; Journal of the Optical Society of America B-Optical Physics; 38; 9; 9-2021; 2502-2510
0740-3224
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1364/JOSAB.428105
info:eu-repo/semantics/altIdentifier/url/https://opg.optica.org/josab/abstract.cfm?uri=josab-38-9-2502
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Optical Society of America
publisher.none.fl_str_mv Optical Society of America
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846082824571977728
score 13.22299

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