Zobrazeno 1 - 5
of 5
pro vyhledávání: '"J J Blangé"'
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 30:2789-2800
For the first time, associative ionization has been observed in an atomic beam of excited sodium atoms in both the and the state. Relative values for the partial cross sections were obtained specified according to the different magnetic substate comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfa0cbf0dcdedbcc0374559068e08b75
https://doi.org/10.1088/0953-4075/30/12/009
https://doi.org/10.1088/0953-4075/30/12/009
Autor:
J J Blangé, Xavier Urbain, J.M. Zijlstra, P. van der Straten, H.G.M. Heideman, A Amelink, H.C.W. Beijerinck, H Rudolph
Publikováno v:
Physical Review Letters. 78:3089-3092
The vibrational distribution P(v) of Na{sub 2}{sup +} ions created in ultracold collisions in a magneto-optical trap has been determined. Only two vibrational states with v=2and3 are populated and we find P(2)=0.29{plus_minus}0.02 and P(3)=0.71{plus_
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69069056e9b7f5879cefb5c816236681
https://doi.org/10.1103/physrevlett.78.3089
https://doi.org/10.1103/physrevlett.78.3089
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 30:565-581
We report on the vibrational energy distribution in Na-2(+)(X(2) Sigma(g)(+)) ions resulting from the associative ionization reaction between two Na(3p) atoms as determined via their wavelength-dependent photodissociation. Results at 10, 25, 85 and 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d956afe141fead380860b6b401bc10c
https://doi.org/10.1088/0953-4075/30/3/013
https://doi.org/10.1088/0953-4075/30/3/013
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics, 29(13), 2763-2773. Institute of Physics
A novel method for measuring the vibrational state distribution of molecular ions is presented, based on the wavelength dependence of the photodissociation yield. By using a strongly repulsive upper state potential, the vibrational wavefunction is di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b707230bb71f40ece97b759cfbcf5dfd
https://doi.org/10.1088/0953-4075/29/13/013
https://doi.org/10.1088/0953-4075/29/13/013
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 25:4835-4850
In a beam experiment the authors have studied the energy pooling reaction between two laser excited Na* (3p) atoms, where in the final state one of the sodium atoms is in the 5s or 4d state and the other in the ground state. They have determined all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a50406ff0e4c44caec3eb62335eb5db3
https://doi.org/10.1088/0953-4075/25/22/018
https://doi.org/10.1088/0953-4075/25/22/018