Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Rodolphe Momier"'
Atomic transitions satisfying $F_e - F_g = \Delta F = \pm 2$ (where $F_e$ stands for excited and $F_g$ stands for ground state) of alkali atoms have zero probability in zero magnetic field (they are so-called "forbidden" transitions) but experience a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f16db4715bdec8ada8e52da869b1bb87
http://arxiv.org/abs/2301.03340
http://arxiv.org/abs/2301.03340
Publikováno v:
Physical Review A. 105
It is demonstrated that the use of a Micrometric Thin $^{39}$K vapor Cell (MTC) and Saturated Absorption spectroscopy (SA) allows to form narrow atomic lines in transmission spectrum without unwanted Cross-Over (CO) resonances. Another important feat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::139fa57f415ec874ff56f797cb7e5e1e
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier, 2021, 272, pp.107780. ⟨10.1016/j.jqsrt.2021.107780⟩
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier, 2021, 272, pp.107780. ⟨10.1016/j.jqsrt.2021.107780⟩
We compute the interaction of a sodium vapor with a static magnetic field ranging from 0 up to 1 Tesla, which allows to obtain the behavior of all Zeeman transitions as a function of the magnetic field for any polarization of incident laser radiation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57bea9d208c6a9d362c0f3a0300c81e5
http://arxiv.org/abs/2104.14896
http://arxiv.org/abs/2104.14896
Publikováno v:
Journal of the Optical Society of America B. 39:973
The probabilities of atomic transitions $F_e - F_g = \pm 2$ between a ground $F_g$ and an excited $F_e$ level of $D_2$ line of any alkali metal atom are zero when no external magnetic field is applied. In an external magnetic field in the range $0.1
Publikováno v:
Journal of the Optical Society of America B
Journal of the Optical Society of America B, Optical Society of America, 2020, 37 (11), pp.3504. ⟨10.1364/josab.403862⟩
Journal of the Optical Society of America B, Optical Society of America, 2020, 37 (11), pp.3504. ⟨10.1364/josab.403862⟩
We have analyzed the magnetic field dependencies of the intensities of all the optical transitions between magnetic sublevels of hyperfine levels, excited with σ + , π , and σ − polarized light, for the D 1 and D 2 lines of 87 R b and 85 R b ato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dff66efa0a077dfd401c7ec67002d99
https://hal.archives-ouvertes.fr/hal-03365298
https://hal.archives-ouvertes.fr/hal-03365298
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 257:107371
In this article, we study the theoretical behaviour of all the possible hyperfine transitions (π, σ + and σ − ) between the 5S and 6P states of 87Rb and 85Rb atomic vapors under the influence of an external magnetic field B. We show that, for sp