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pro vyhledávání: '"Vaillant, C."'
Newly calculated multichannel quantum defect theory parameters and channel fractions are presented for the singlet and triplet S, P and D series and singlet F series of strontium. These results correct those reported in Vaillant C L, Jones M P A and
Externí odkaz:
http://arxiv.org/abs/2403.08742
Autor:
Deb, W., Joubert, M., Cogné, B., Vincent, M., Ghesh, L., Bézieau, S., Le Vaillant, C., Beneteau, C.
Publikováno v:
In European Journal of Medical Genetics July 2023 66(7)
We report an improved method for the calculation of tunneling splittings between degenerate configurations in molecules and clusters using path-integral molecular dynamics (PIMD). Starting from an expression involving a ratio of thermodynamic density
Externí odkaz:
http://arxiv.org/abs/1803.04433
Publikováno v:
Phys. Rev. A 92, 042705 2015
We investigate the effect of intercombination transitions in excitation hopping processes such as those found in F\"orster resonance energy transfer. Taking strontium Rydberg states as our model system, the breakdown of $LS$-coupling leads to weakly
Externí odkaz:
http://arxiv.org/abs/1503.07417
Publikováno v:
J. Phys. B: At. Mol. Opt. Phys. 47 (2014) 155001
Using the reactance matrix approach, we systematically develop new multichannel quantum defect theory models for the singlet and triplet S, P, D and F states of strontium based on improved energy level measurements. The new models reveal additional i
Externí odkaz:
http://arxiv.org/abs/1402.5802
Autor:
Weller, L., Bettles, R. J., Vaillant, C. L., Zentile, M. A., Potvliege, R. M., Adams, C. S., Hughes, I. G.
We present an experimental study of energy transfer in a thermal vapor of atomic rubidium. We measure the fluorescence spectrum in the visible and near infra-red as a function of atomic density using confocal microscopy. At low density we observe ene
Externí odkaz:
http://arxiv.org/abs/1308.0129
Publikováno v:
J. Phys. B: At. Mol. Opt. Phys. 45 (2012) 135004
Long-range dipole-dipole and quadrupole-quadrupole interactions between pairs of Rydberg atoms are calculated perturbatively for calcium, strontium and ytterbium within the Coulomb approximation. Quantum defects, obtained by fitting existing laser sp
Externí odkaz:
http://arxiv.org/abs/1203.3736
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Autor:
Bourgeois, L., Hamdan, A., Badet, L., Barrou, B., Lepage, B., Vaillant, C., Moreno, V., Supiot, A., Beacco, C., Delode, J.
Publikováno v:
In IRBM News November 2014 35(5-6):125-144
Autor:
Haywood, S., Vaillant, C.
Publikováno v:
In Journal of Comparative Pathology February-April 2014 150(2-3):216-224