dc.creator | Morillo Buzón, Manuel | es |
dc.creator | Cukier, Robert I. | es |
dc.date.accessioned | 2020-04-29T12:47:06Z | |
dc.date.available | 2020-04-29T12:47:06Z | |
dc.date.issued | 1999 | |
dc.identifier.citation | Morillo Buzón, M. y Cukier, R.I. (1999). Strong external field effects on electronic dephasing of molecular transitions in condensed media. The Journal of Chemical Physics, 110 (16), 7966-7976. | |
dc.identifier.issn | 0021-9606 | es |
dc.identifier.issn | 1089-7690 | es |
dc.identifier.uri | https://hdl.handle.net/11441/95974 | |
dc.description.abstract | We discuss the effects of a strong external field on the optical transition between two electronic
states of a solute immersed in a medium. The solute states may be weakly or quite strongly coupled
to the medium. The electronic dephasing process is characterized via the power absorbed by the
solute. The average absorbed power P¯(t) for resonant, strong fields exhibits an oscillatory decay in
time, reflecting the finite change in the population difference of the electronic states, and the
dephasing arising from the coupling to the medium. The coefficients of P¯(t) depend on the detuning
from resonance as well as the coupling strength between the external field and the solute’s transition
dipole. Our method is nonperturbative in the external field strength and shows that the spectral line
shapes can be systematically altered by the application of a strong external field. We also show that
for strong but off-resonance fields, P¯(t) returns to the linear response regime. | es |
dc.description.sponsorship | Center for Fundamental Materials Research at Michigan State University | es |
dc.description.sponsorship | Dirección General de Enseñanza Superior de España PB95-0536 | es |
dc.description.sponsorship | Junta de Andalucía | es |
dc.format | application/pdf | es |
dc.format.extent | 12 p. | es |
dc.language.iso | eng | es |
dc.publisher | AIP Publishing | es |
dc.relation.ispartof | The Journal of Chemical Physics, 110 (16), 7966-7976. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Strong external field effects on electronic dephasing of molecular transitions in condensed media | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.projectID | PB95-0536 | es |
dc.relation.publisherversion | https://aip.scitation.org/doi/10.1063/1.478671 | es |
dc.identifier.doi | 10.1063/1.478671 | es |
dc.journaltitle | The Journal of Chemical Physics | es |
dc.publication.volumen | 110 | es |
dc.publication.issue | 16 | es |
dc.publication.initialPage | 7966 | es |
dc.publication.endPage | 7976 | es |
dc.identifier.sisius | 6698878 | es |
dc.contributor.funder | Center for Fundamental Materials Research at Michigan State University. EE.UU. | es |
dc.contributor.funder | Dirección General de Enseñanza Superior (DGES). España | es |
dc.contributor.funder | Junta de Andalucía | es |