Aufsatz
Artikel (Publikationen im Open Access gefördert durch die UB)
Asymptotic model for shape resonance control of diatomics by intense non-resonant light
Abstract
We derive a universal model for atom pairs interacting with non-resonant light via the polarizability
anisotropy, based on the long range properties of the scattering. The corresponding dynamics can be
obtained using a nodal line technique to solve the asymptotic Schrödinger equation. It consists of
imposing physical boundary conditions at long range and vanishing the wavefunction at a position
separating the inner zone and the asymptotic region. We show that nodal lines which depend on the
intensity of the non-resonant light can satisfactorily account for the effect of the polarizability at short
range. The approach allows to determine the resonance structure, energy, width, channel mixing and
hybridization even for narrow resonances.
anisotropy, based on the long range properties of the scattering. The corresponding dynamics can be
obtained using a nodal line technique to solve the asymptotic Schrödinger equation. It consists of
imposing physical boundary conditions at long range and vanishing the wavefunction at a position
separating the inner zone and the asymptotic region. We show that nodal lines which depend on the
intensity of the non-resonant light can satisfactorily account for the effect of the polarizability at short
range. The approach allows to determine the resonance structure, energy, width, channel mixing and
hybridization even for narrow resonances.
Sponsorship
Gefördert durch den Publikationsfonds der Universität KasselCollections
Publikationen (Theoretische Physik III - Quantendynamik und -kontrolle)Artikel (Publikationen im Open Access gefördert durch die UB)
Citation
@article{urn:nbn:de:hebis:34-2015070148686,
author={Crubellier, Anne and Gonzáles-Férez, Rosario and Koch, Christiane P. and Luc-Koenig, Eliane},
title={Asymptotic model for shape resonance control of diatomics by intense non-resonant light},
year={2015}
}
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<resource xsi:schemaLocation="http://datacite.org/schema/kernel-2.2 http://schema.datacite.org/meta/kernel-2.2/metadata.xsd"> 2015-07-01T09:36:59Z 2015-07-01T09:36:59Z 2015 1367-2630 urn:nbn:de:hebis:34-2015070148686 http://hdl.handle.net/123456789/2015070148686 Gefördert durch den Publikationsfonds der Universität Kassel eng Urheberrechtlich geschützt https://rightsstatements.org/page/InC/1.0/ 530 Asymptotic model for shape resonance control of diatomics by intense non-resonant light Aufsatz We derive a universal model for atom pairs interacting with non-resonant light via the polarizability anisotropy, based on the long range properties of the scattering. The corresponding dynamics can be obtained using a nodal line technique to solve the asymptotic Schrödinger equation. It consists of imposing physical boundary conditions at long range and vanishing the wavefunction at a position separating the inner zone and the asymptotic region. We show that nodal lines which depend on the intensity of the non-resonant light can satisfactorily account for the effect of the polarizability at short range. The approach allows to determine the resonance structure, energy, width, channel mixing and hybridization even for narrow resonances. open access In: New journal of physics. - London : IOP, 2015, 17, 045020, 1-14 Crubellier, Anne Gonzáles-Férez, Rosario Koch, Christiane P. Luc-Koenig, Eliane doi:10.1088/1367-2630/17/4/045020 </resource>
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