Proceedings Paper
Manipulating Feshbach resonances in collisions of atoms in laser radiation field| Format | Member Price | Non-Member Price |
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Paper Abstract
Collisions of atoms with formation of Feshbach resonances in the presence of laser field are considered. The elastic and
inelastic scattering cross sections are calculated. The laser field leads to second resonance in elastic scattering,
broadening of resonances, and arising of interference between resonant and potential scattering. The effects associated
with interference of the two channels of decay of bound system of two atoms (a molecule) in laser field are studied. It is
shown that if the energy equals that of the lower stable Stark-shifted level plus the energy of two photons, the resonance
is quenched. It is also shown that with the increase in two-photon effective interaction the pattern of resonance scattering
changes essentially.
Paper Details
Date Published: 4 April 2011
PDF: 7 pages
Proc. SPIE 7998, International Conference on Laser Physics 2010, 79980Y (4 April 2011); doi: 10.1117/12.890508
Published in SPIE Proceedings Vol. 7998:
International Conference on Laser Physics 2010
Aram V. Papoyan, Editor(s)
PDF: 7 pages
Proc. SPIE 7998, International Conference on Laser Physics 2010, 79980Y (4 April 2011); doi: 10.1117/12.890508
Show Author Affiliations
A. Gazazyan, Institute for Physical Research (Armenia)
E. Gazazyan, Institute for Physical Research (Armenia)
E. Gazazyan, Institute for Physical Research (Armenia)
V. Chaltykyan, Institute for Physical Research (Armenia)
Published in SPIE Proceedings Vol. 7998:
International Conference on Laser Physics 2010
Aram V. Papoyan, Editor(s)
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