Spectroscopie à deux lasers sur un systeme interdit à trois niveaux: 6S1/2-7S1/2-6P3/2 dans le césium

Dans de nombreux cas, il n’est pas possible de réaliser plusieurs fois la mesure pour estimer sa variabilité. Incertitudes

Nous pr´ esentons ici les spectres de r´ eflexion s´ elective FM, pour la transition 6S 1/2 → 6P 1/2 du c´ esium, permettant de mesurer exp´ erimentalement, par des ajustements

gence and circular dichroism, which transform helicity (i.e. handedness) reversal into modification of the linear polarization or intensity of the light, are poten-

Although the present limit is rather large as compared with the theoretical estimate for the electric dipole of transition induced by weak. neutral currents [2],

In this paper we present a theoretical approach to the forbidden three-level system formed by Cs vapour in the presence of two resonant single-mode cw lasers, one

Furthermore, the hyperfine interaction mixes S states of different principal quantum number and gives rise to a second magnetic dipole amplitude MI(F’ -..:-

- Here we present the real-time reduction and estimation of the contribution of the window birefringences to the systematic effect (terms involving wi and W3

that.. - Statistical tests of the series results. la)) by the x2-distribution expected in the assumption of Gaussian noise. The table gives the X2. value for the