A laser system for addressing the strontium clock transition

Optical clock transitions are exceptionally accurate measurement tools, essential for various applications like precise timekeeping, testing fundamental physics constants, and performing quantum simulations of many-body physics. Addressing these transitions requires stable and well-controlled laser...

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Detalles Bibliográficos
Autor: Gonzalez Sorribes, Judith
Tipo de recurso: tesis de maestría
Fecha de publicación:2024
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:2117/423630
Acceso en línea:https://hdl.handle.net/2117/423630
Access Level:acceso abierto
Palabra clave:Lasers
Quantum optics
Photonics
optical clock transition
strontium
laser coupling
ultra-low-expansion cavity
Pound-Drever-Hall lock
vibrational isolation
Làsers
Òptica quàntica
Fotònica
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica
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repository_id_str
spelling A laser system for addressing the strontium clock transitionGonzalez Sorribes, JudithLasersQuantum opticsPhotonicsoptical clock transitionstrontiumlaser couplingultra-low-expansion cavityPound-Drever-Hall lockvibrational isolationLàsersÒptica quànticaFotònicaÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::FotònicaOptical clock transitions are exceptionally accurate measurement tools, essential for various applications like precise timekeeping, testing fundamental physics constants, and performing quantum simulations of many-body physics. Addressing these transitions requires stable and well-controlled laser systems. This thesis presents the development of such a laser system, specially designed to address the strontium clock transition for quantum simulations. The work involves the design and construction of an optical setup for coupling an external-cavity diode laser of wavelength 698 nm into a Fabry-Pérot cavity and the application of the Pound-Drever Hall locking technique for frequency stabilization. The work also addresses the implementation of a vibrational isolation stage to mitigate external vibrations on the cavity and an isolation box for acoustic and thermal stability. By integrating advanced optical and electronic methods, the precision and stability of the clock laser are significantly improved.Universitat Politècnica de CatalunyaTarruell Pellegrin, LeticiaRubio Abadal, AntonioMakhalov, Vasiliy20242024-09-0920252025-02-07master thesishttp://purl.org/coar/resource_type/c_bdccNAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/masterThesisapplication/pdfhttps://hdl.handle.net/2117/423630reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/4236302026-05-27T15:37:01Z
dc.title.none.fl_str_mv A laser system for addressing the strontium clock transition
title A laser system for addressing the strontium clock transition
spellingShingle A laser system for addressing the strontium clock transition
Gonzalez Sorribes, Judith
Lasers
Quantum optics
Photonics
optical clock transition
strontium
laser coupling
ultra-low-expansion cavity
Pound-Drever-Hall lock
vibrational isolation
Làsers
Òptica quàntica
Fotònica
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica
title_short A laser system for addressing the strontium clock transition
title_full A laser system for addressing the strontium clock transition
title_fullStr A laser system for addressing the strontium clock transition
title_full_unstemmed A laser system for addressing the strontium clock transition
title_sort A laser system for addressing the strontium clock transition
dc.creator.none.fl_str_mv Gonzalez Sorribes, Judith
author Gonzalez Sorribes, Judith
author_facet Gonzalez Sorribes, Judith
author_role author
dc.contributor.none.fl_str_mv Tarruell Pellegrin, Leticia
Rubio Abadal, Antonio
Makhalov, Vasiliy
dc.subject.none.fl_str_mv Lasers
Quantum optics
Photonics
optical clock transition
strontium
laser coupling
ultra-low-expansion cavity
Pound-Drever-Hall lock
vibrational isolation
Làsers
Òptica quàntica
Fotònica
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica
topic Lasers
Quantum optics
Photonics
optical clock transition
strontium
laser coupling
ultra-low-expansion cavity
Pound-Drever-Hall lock
vibrational isolation
Làsers
Òptica quàntica
Fotònica
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica
description Optical clock transitions are exceptionally accurate measurement tools, essential for various applications like precise timekeeping, testing fundamental physics constants, and performing quantum simulations of many-body physics. Addressing these transitions requires stable and well-controlled laser systems. This thesis presents the development of such a laser system, specially designed to address the strontium clock transition for quantum simulations. The work involves the design and construction of an optical setup for coupling an external-cavity diode laser of wavelength 698 nm into a Fabry-Pérot cavity and the application of the Pound-Drever Hall locking technique for frequency stabilization. The work also addresses the implementation of a vibrational isolation stage to mitigate external vibrations on the cavity and an isolation box for acoustic and thermal stability. By integrating advanced optical and electronic methods, the precision and stability of the clock laser are significantly improved.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-09-09
2025
2025-02-07
dc.type.none.fl_str_mv master thesis
http://purl.org/coar/resource_type/c_bdcc
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/423630
url https://hdl.handle.net/2117/423630
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
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
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universitat Politècnica de Catalunya
publisher.none.fl_str_mv Universitat Politècnica de Catalunya
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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score 15,812429

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