The sodium D2-line in electric and magnetic fields. Part III: adiabatic hyperfine level transfer in perpendicularly crossed fields

Musso, Maurizio; Windholz, Laurentius

doi:10.1007/bf01437472

Cited by 3 publications

(1 citation statement)

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“…Our investigations of the Na D 2 -line in combined electric and magnetic fields showed indirectly that an adiabatic hyperfine level transfer can take place within the excited state (3 2 P 3/2 ) in perpendicularly crossed fields [6]. In order to demonstrate this effect experimentally on the ground state of an atom, we investigated at first the population transfer on atomic beams of Eu [7] passing through specially confined and spatially displaced electric and magnetic fields.…”

Section: Introductionmentioning

confidence: 98%

Stark effect investigations of resonance lines of neutral potassium, rubidium, europium and gallium

Krenn

Scherf

Khait

et al. 1997

Z Phys D - Atoms, Molecules and Clusters

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Laserspectroscopic investigations of the Stark splitting and shift behaviour of the hyerfine components of resonance lines of potassium, rubidium, europium and gallium have been performed in external electric fields up to field strengths of 400 kV/cm. For the transitions 39 K(4 2 S 1/2 − 4 2 P 1/2 ; D 1 -line); λ = 769.896 nm, 39 K(4 2 S 1/2 − 4 2 P 3/2 ; D 2 -line); λ = 766.490 nm, 85,87 Rb(5 2 S 1/2 − 5 2 P 1/2 ; D 1 -line); λ = 780.023 nm, 151,153 Eu(a 8 S 7/2 − z 6 P • 7/2 ); λ = 576.520 nm, 69,71 Ga(4s 2 4p 2 P 3/2 − 4s 2 5s 2 S 1/2 ); λ = 417.204 nm, we derived the scalar polarizability difference ∆α 0 between upper and lower level of the transitions and the individual tensor polarizabilities α 2 .

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Section: Introductionmentioning

confidence: 98%