Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Laupretre, Thomas"'
Autor:
Madunic, Josipa, Groult, Lucas, Achi, Bachir, Lauprêtre, Thomas, Boudrias, Alan, Roset, Pierre, Soumann, Valérie, Kersalé, Yann, Hafiz, Moustafa Abdel, Lacroûte, Clément
We are developing a single-ion optical clock based on a surface-electrode (SE) trap that we will operate with $^{171}$Yb$^+$ ions on the electric quadrupole transition at 435.5 nm. We present heating rate measurements performed with a prototype SE tr
Externí odkaz:
http://arxiv.org/abs/2410.06639
Autor:
Lauprêtre, Thomas
L'interaction entre des champs électromagnétiques et des systèmes à plusieurs niveaux peut donner lieu à différents processus cohérents. La transparence électromagnétiquement induite (EIT) ou les oscillations cohérentes de populations (CPO)
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00772326
http://tel.archives-ouvertes.fr/docs/00/77/23/26/PDF/VD2_LAUPRETRE_THOMAS_23112012.pdf
http://tel.archives-ouvertes.fr/docs/00/77/23/26/PDF/VD2_LAUPRETRE_THOMAS_23112012.pdf
Autor:
Lauprêtre, Thomas, Achi, Bachir, Groult, Lucas, Kersalé, Yann, Delehaye, Marion, Hafiz, Moustafa Abdel, Lacroûte, Clément
We present the characterization of a prototype surface-electrode (SE) trap as a first step towards the realization of a compact, single-ion optical clock based on Yb$^+$. The use of a SE trap will be a key factor to benefit from clean-room fabricatio
Externí odkaz:
http://arxiv.org/abs/2206.08215
Autor:
Lauprêtre, Thomas, Groult, Lucas, Achi, Bachir, Petersen, Michael, Kersalé, Yann, Delehaye, Marion, Lacroûte, Clément
Publikováno v:
OSA Continuum vol. 3, issue 1, pp. 50-57, 2020
The ytterbium atom is widely used in the fields of atomic physics, cavity quantum electrodynamics, quantum information processing and optical frequency standards. There is however a strong dispersion among the reported values of the ${}^1{\rm S}_0 \r
Externí odkaz:
http://arxiv.org/abs/1912.08065
Autor:
Lauprêtre, Thomas, Linnet, Rasmus B., Leroux, Ian D., Landa, Haggai, Dantan, Aurélien, Drewsen, Michael
Publikováno v:
Phys. Rev. A 99, 031401 (2019)
Light-induced control of ions within small Coulomb crystals is investigated. By intense intracavity optical standing wave fields, subwavelength localization of individual ions is achieved for one-, two-, and three-dimensional crystals. Based on these
Externí odkaz:
http://arxiv.org/abs/1809.04455
We demonstrate light-induced localization of Coulomb-interacting particles in multi-dimensional structures. Subwavelength localization of ions within small multi-dimensional Coulomb crystals by an intracavity optical standing wave field is evidenced
Externí odkaz:
http://arxiv.org/abs/1703.05089
Autor:
Lauprêtre, Thomas, Proux, Cédric, Ghosh, Rupamanjari, Schwartz, Sylvain, Goldfarb, Fabienne, Bretenaker, Fabien
Publikováno v:
Optics Letters 36, 1551 (2011)
We investigate experimentally the lifetime of the photons in a cavity containing a medium exhibiting strong positive dispersion. This intracavity positive dispersion is provided by a metastable helium gas at room temperature in the electromagneticall
Externí odkaz:
http://arxiv.org/abs/1104.0158
Akademický článek
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Autor:
Laupretre, Thomas, Groult, Lucas, Achi, Bachir, Petersen, Michael, Kersalé, Yann, Delehaye, Marion, Lacroute, Clément
Publikováno v:
OSA CONTINUUM
OSA CONTINUUM, 2020, 3 (1), pp.50-57
OSA CONTINUUM, 2020, 3 (1), pp.50-57
International audience; The ytterbium atom is widely used in the fields of atomic physics, cavity quantum electrodynamics, quantum information processing, and optical frequency standards. There is however a strong dispersion among the reported values
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::dd6430939bc8ac7157780bf833c868db
https://hal.archives-ouvertes.fr/hal-02993758/file/e993c0a1-b8f8-45f0-b708-b2ae81dc4bca-author.pdf
https://hal.archives-ouvertes.fr/hal-02993758/file/e993c0a1-b8f8-45f0-b708-b2ae81dc4bca-author.pdf
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.