The fluorescence light emitted by excited neon atoms placed inside a laser cavity is strongly changed when they are illuminated by a 1,52 μ or 6 401 Å laser beam, in the présence of a magnetic field. In the case of 1,52 μ (2 s2-2 p1) laser irradiation, a detailed study of this effect on the fluorescence lines emitted by the 2 s2 and 2 p4 levels (2 p4 is populated by spontaneous emission from 2 s 2) shows good agreement with a previously published theory of excitation transfer by spontaneous emission (2). The relaxation of the 2 p2 level has been studied by the same method. Collision cross sections for population and alignment, and natural width have been measured. Multiple scattering phenomena on 2 p2-1 S lines have been observed. Identical...
Most of the 2p levels of argon have been selectively excited in a discharge by a tunable dye laser. ...
It has been demonstrated in this work that commercial hollow cathode discharge lamps can be used for...
In a helium glow discharge, the A. C. Stark shift of the 4 3S 1 → 2 3P0,1,2 transition (λ ≅ 4 713 Å)...
The fluorescence light emitted by excited neon atoms placed inside a laser cavity is strongly change...
The influence of a gas laser beam on the fluorescence light emitted by atoms excited by a discharge ...
Excitation transfer by spontaneous emission in an atomic gas is studied theoretically. The effect of...
One of the 2p3, 2p4 or 2p5 levels of neon is excited in a discharge by a tunable dye laser. By measu...
Each of the 2p2, 2p3, 2p4 or 2p5 levels of Ne is excited in a pulsed discharge by a tunable dye lase...
Restricted Access.The unusually narrow features in the fluorescence from 85Rb driven by two laser fi...
One of the 2p3, 2p4 or 2p5 levels of neon is excited in a discharge cell containing neon and helium ...
A tunable dye laser system has been coupled to an electron - atom/molecule collision experiment in o...
Typescript.Bibliography: leaves [127]-130.viii, 130 l illus., tablesThe development 9f gas lasers ha...
Dans cette thèse, l'influence du rayonnement laser et du champ magnétique externe uniforme sur la va...
An J=1→J=1 atomic system in Samarium with incident laser resonant radiation has been investigated. A...
Laser action has been observed on a nunber of 3p - 3s transitions in the infra-red in ...
Most of the 2p levels of argon have been selectively excited in a discharge by a tunable dye laser. ...
It has been demonstrated in this work that commercial hollow cathode discharge lamps can be used for...
In a helium glow discharge, the A. C. Stark shift of the 4 3S 1 → 2 3P0,1,2 transition (λ ≅ 4 713 Å)...
The fluorescence light emitted by excited neon atoms placed inside a laser cavity is strongly change...
The influence of a gas laser beam on the fluorescence light emitted by atoms excited by a discharge ...
Excitation transfer by spontaneous emission in an atomic gas is studied theoretically. The effect of...
One of the 2p3, 2p4 or 2p5 levels of neon is excited in a discharge by a tunable dye laser. By measu...
Each of the 2p2, 2p3, 2p4 or 2p5 levels of Ne is excited in a pulsed discharge by a tunable dye lase...
Restricted Access.The unusually narrow features in the fluorescence from 85Rb driven by two laser fi...
One of the 2p3, 2p4 or 2p5 levels of neon is excited in a discharge cell containing neon and helium ...
A tunable dye laser system has been coupled to an electron - atom/molecule collision experiment in o...
Typescript.Bibliography: leaves [127]-130.viii, 130 l illus., tablesThe development 9f gas lasers ha...
Dans cette thèse, l'influence du rayonnement laser et du champ magnétique externe uniforme sur la va...
An J=1→J=1 atomic system in Samarium with incident laser resonant radiation has been investigated. A...
Laser action has been observed on a nunber of 3p - 3s transitions in the infra-red in ...
Most of the 2p levels of argon have been selectively excited in a discharge by a tunable dye laser. ...
It has been demonstrated in this work that commercial hollow cathode discharge lamps can be used for...
In a helium glow discharge, the A. C. Stark shift of the 4 3S 1 → 2 3P0,1,2 transition (λ ≅ 4 713 Å)...