| HAL : hal-00534717, version 1 |
| Fiche détaillée | Récupérer au format |
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| International Conference on Space Optics, Toulouse : France (2008) |
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| COMPACT AND ROBUST SINGLE-FREQUENCY DIODE-PUMPED VECSEL AT THE CESIUM D2 LINE FOR ATOMIC CLOCKS |
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| Benjamin Cocquelin 1Gaëlle Lucas-Leclin 1 |
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| (14/10/2008) |
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| This work reports on an optically-pumped vertical external-cavity surfaceemitting laser emitting around 852 nm dedicated to atomic physics experiments with cold Cs atoms. The design of the semiconductor active structure has been optimized to provide a low threshold. A low-power diode-pumped compact prototype has been developed with improved stability. With this setup, we obtained a 17-mW single frequency emission exhibiting large tunability around the Cesium D2 line. The laser linewidth has been measured to less than 500 kHz on a 10 ms time. |
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| 1 : | Laboratoire Charles Fabry de l'Institut d'Optique (LCFIO) |
| Institut d'Optique Graduate School (IOGS) – CNRS : UMR8501 – Université Paris XI - Paris Sud | |
| 2 : | Systèmes de Référence Temps Espace (SYRTE) |
| CNRS : UMR8630 – INSU – Observatoire de Paris – Université Pierre et Marie Curie [UPMC] - Paris VI | |
| 3 : | Laboratoire de photonique et de nanostructures (LPN) |
| CNRS : UPR20 | |
| 4 : | Centre d'Electronique et de Micro-optoélectronique de Montpellier (CEM2) |
| CNRS : UMR5507 – Université Montpellier II - Sciences et techniques | |
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| lcf-lasbio,elsa lcf-lasbio,elsa,lcf-lasers |
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| domaine | : | Physique/Physique/Optique Sciences de l'ingénieur/Optique / photonique |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00534717, version 1 | |
| http://hal-iogs.archives-ouvertes.fr/hal-00534717 | |
| oai:hal-iogs.archives-ouvertes.fr:hal-00534717 | |
| Contributeur : Gaëlle Lucas-Leclin | |
| Soumis le : Mercredi 10 Novembre 2010, 13:25:47 | |
| Dernière modification le : Mardi 4 Janvier 2011, 18:08:29 | |