Optical velocity meter based on Ramsey oscillations in a double-grating setup

Autores
Preclikova, J.; Kozák, M.; Fregenal, Daniel Eduardo; Hansen, J. P.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We propose a method for measuring velocities of atoms or molecules in a gas phase based on time-resolved laser experiments. Two intensity gratings of electromagnetic field with variable time delay τ are created by interfering of four laser pulses. Using first-order perturbation theory, we show that such arrangement can be used for measuring particle velocities, which have an optical transition to a long-living excited state. It is shown that the optical Ramsey oscillations obtain a characteristic modulation that reflects the distribution of velocities.
Fil: Preclikova, J.. University Of Bergen; Noruega
Fil: Kozák, M.. Charles University; República Checa
Fil: Fregenal, Daniel Eduardo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hansen, J. P.. University Of Bergen; Noruega
Materia
Rydberg States
Wavepacket Dynamics
Laser Pulses
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:11336/32485
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/32485
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Optical velocity meter based on Ramsey oscillations in a double-grating setupPreclikova, J.Kozák, M.Fregenal, Daniel EduardoHansen, J. P.Rydberg StatesWavepacket DynamicsLaser Pulseshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We propose a method for measuring velocities of atoms or molecules in a gas phase based on time-resolved laser experiments. Two intensity gratings of electromagnetic field with variable time delay τ are created by interfering of four laser pulses. Using first-order perturbation theory, we show that such arrangement can be used for measuring particle velocities, which have an optical transition to a long-living excited state. It is shown that the optical Ramsey oscillations obtain a characteristic modulation that reflects the distribution of velocities.Fil: Preclikova, J.. University Of Bergen; NoruegaFil: Kozák, M.. Charles University; República ChecaFil: Fregenal, Daniel Eduardo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Hansen, J. P.. University Of Bergen; NoruegaAmerican Physical Society2014-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/32485Preclikova, J.; Kozák, M.; Fregenal, Daniel Eduardo; Hansen, J. P.; Optical velocity meter based on Ramsey oscillations in a double-grating setup; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 89; 4; 4-2014; 1-5; 0434061050-2947CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.89.043406info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.89.043406info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:01:24Zoai:ri.conicet.gov.ar:11336/32485instacron: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:34982025-10-22 11:01:25.223CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Optical velocity meter based on Ramsey oscillations in a double-grating setup
title Optical velocity meter based on Ramsey oscillations in a double-grating setup
spellingShingle Optical velocity meter based on Ramsey oscillations in a double-grating setup
Preclikova, J.
Rydberg States
Wavepacket Dynamics
Laser Pulses
title_short Optical velocity meter based on Ramsey oscillations in a double-grating setup
title_full Optical velocity meter based on Ramsey oscillations in a double-grating setup
title_fullStr Optical velocity meter based on Ramsey oscillations in a double-grating setup
title_full_unstemmed Optical velocity meter based on Ramsey oscillations in a double-grating setup
title_sort Optical velocity meter based on Ramsey oscillations in a double-grating setup
dc.creator.none.fl_str_mv Preclikova, J.
Kozák, M.
Fregenal, Daniel Eduardo
Hansen, J. P.
author Preclikova, J.
author_facet Preclikova, J.
Kozák, M.
Fregenal, Daniel Eduardo
Hansen, J. P.
author_role author
author2 Kozák, M.
Fregenal, Daniel Eduardo
Hansen, J. P.
author2_role author
author
author
dc.subject.none.fl_str_mv Rydberg States
Wavepacket Dynamics
Laser Pulses
topic Rydberg States
Wavepacket Dynamics
Laser Pulses
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We propose a method for measuring velocities of atoms or molecules in a gas phase based on time-resolved laser experiments. Two intensity gratings of electromagnetic field with variable time delay τ are created by interfering of four laser pulses. Using first-order perturbation theory, we show that such arrangement can be used for measuring particle velocities, which have an optical transition to a long-living excited state. It is shown that the optical Ramsey oscillations obtain a characteristic modulation that reflects the distribution of velocities.
Fil: Preclikova, J.. University Of Bergen; Noruega
Fil: Kozák, M.. Charles University; República Checa
Fil: Fregenal, Daniel Eduardo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hansen, J. P.. University Of Bergen; Noruega
description We propose a method for measuring velocities of atoms or molecules in a gas phase based on time-resolved laser experiments. Two intensity gratings of electromagnetic field with variable time delay τ are created by interfering of four laser pulses. Using first-order perturbation theory, we show that such arrangement can be used for measuring particle velocities, which have an optical transition to a long-living excited state. It is shown that the optical Ramsey oscillations obtain a characteristic modulation that reflects the distribution of velocities.
publishDate 2014
dc.date.none.fl_str_mv 2014-04
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/11336/32485
Preclikova, J.; Kozák, M.; Fregenal, Daniel Eduardo; Hansen, J. P.; Optical velocity meter based on Ramsey oscillations in a double-grating setup; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 89; 4; 4-2014; 1-5; 043406
1050-2947
CONICET Digital
CONICET
url http://hdl.handle.net/11336/32485
identifier_str_mv Preclikova, J.; Kozák, M.; Fregenal, Daniel Eduardo; Hansen, J. P.; Optical velocity meter based on Ramsey oscillations in a double-grating setup; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 89; 4; 4-2014; 1-5; 043406
1050-2947
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.89.043406
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.89.043406
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 American Physical Society
publisher.none.fl_str_mv American Physical Society
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
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score 12.982451

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