795 nm laser system for cooling, probing and imaging of atomic Rydberg ensembles
This thesis reports on the implementation, characterisation and calibration of a 795 nm Pound-Drever Hall (PDH) laser lock aimed at cooling, probing and imaging a cloud of Rb-87, and ultimately at addressing two-photon Rydberg transitions. This work also describes the alignment of a crossed and back...
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| Tipo de recurso: | tesis de maestría |
| Fecha de publicación: | 2025 |
| 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:2117/452577 |
| Acceso en línea: | https://hdl.handle.net/2117/452577 |
| Access Level: | acceso abierto |
| Palabra clave: | Lasers Dipole moments Rydberg states Cold atoms Rydberg blockade PDH locking Dipole trap Absorption imaging Làsers Moments dipolars Rydberg, Estats de Àrees temàtiques de la UPC::Ciències de la visió::Òptica física |
| Sumario: | This thesis reports on the implementation, characterisation and calibration of a 795 nm Pound-Drever Hall (PDH) laser lock aimed at cooling, probing and imaging a cloud of Rb-87, and ultimately at addressing two-photon Rydberg transitions. This work also describes the alignment of a crossed and back-reflected dipole trap and characterises the obtained cloud. |
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