Matches in SemOpenAlex for { <https://semopenalex.org/work/W4302012174> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W4302012174 abstract "The interplay of nuclear and electronic dynamics characterizes the multi-dimensional electronic spectra of various molecular and solid-state systems. Theoretically, the observable effect of such interplay can be accounted for by response functions. Here, we report analytical expressions for the response functions corresponding to a class of model systems. These are characterized by the coupling between the diabatic electronic states and the vibrational degrees of freedom resulting in linear displacements of the corresponding harmonic oscillators, and by nonadiabatic couplings between pairs of diabatic states. In order to derive the linear response functions, we first perform the Dyson expansion of the relevant propagators with respect to the nonadiabatic component of the Hamiltonian, then derive and expand with respect to the displacements the propagators at given interaction times, and finally provide analytical expressions for the time integrals that lead to the different contributions to the linear response function. The approach is then applied to the derivation of third-order response functions describing different physical processes: ground state bleaching, stimulated emission, excited state absorption and double quantum coherence. Comparisons between the results obtained up to sixth order in the Dyson expansion and independent numerical calculation of the response functions provide an evidence of the series convergence in a few representative cases." @default.
- W4302012174 created "2022-10-06" @default.
- W4302012174 creator A5081619200 @default.
- W4302012174 date "2022-10-03" @default.
- W4302012174 modified "2023-09-25" @default.
- W4302012174 title "Vibrational response functions for multidimensional electronic spectroscopy in non-adiabatic models" @default.
- W4302012174 doi "https://doi.org/10.48550/arxiv.2210.00786" @default.
- W4302012174 hasPublicationYear "2022" @default.
- W4302012174 type Work @default.
- W4302012174 citedByCount "0" @default.
- W4302012174 crossrefType "posted-content" @default.
- W4302012174 hasAuthorship W4302012174A5081619200 @default.
- W4302012174 hasBestOaLocation W43020121741 @default.
- W4302012174 hasConcept C104416048 @default.
- W4302012174 hasConcept C109663097 @default.
- W4302012174 hasConcept C113603373 @default.
- W4302012174 hasConcept C115852967 @default.
- W4302012174 hasConcept C121332964 @default.
- W4302012174 hasConcept C121864883 @default.
- W4302012174 hasConcept C126255220 @default.
- W4302012174 hasConcept C130787639 @default.
- W4302012174 hasConcept C181500209 @default.
- W4302012174 hasConcept C186080144 @default.
- W4302012174 hasConcept C32848918 @default.
- W4302012174 hasConcept C33923547 @default.
- W4302012174 hasConcept C40560622 @default.
- W4302012174 hasConcept C40934718 @default.
- W4302012174 hasConcept C62520636 @default.
- W4302012174 hasConcept C84114770 @default.
- W4302012174 hasConceptScore W4302012174C104416048 @default.
- W4302012174 hasConceptScore W4302012174C109663097 @default.
- W4302012174 hasConceptScore W4302012174C113603373 @default.
- W4302012174 hasConceptScore W4302012174C115852967 @default.
- W4302012174 hasConceptScore W4302012174C121332964 @default.
- W4302012174 hasConceptScore W4302012174C121864883 @default.
- W4302012174 hasConceptScore W4302012174C126255220 @default.
- W4302012174 hasConceptScore W4302012174C130787639 @default.
- W4302012174 hasConceptScore W4302012174C181500209 @default.
- W4302012174 hasConceptScore W4302012174C186080144 @default.
- W4302012174 hasConceptScore W4302012174C32848918 @default.
- W4302012174 hasConceptScore W4302012174C33923547 @default.
- W4302012174 hasConceptScore W4302012174C40560622 @default.
- W4302012174 hasConceptScore W4302012174C40934718 @default.
- W4302012174 hasConceptScore W4302012174C62520636 @default.
- W4302012174 hasConceptScore W4302012174C84114770 @default.
- W4302012174 hasLocation W43020121741 @default.
- W4302012174 hasOpenAccess W4302012174 @default.
- W4302012174 hasPrimaryLocation W43020121741 @default.
- W4302012174 hasRelatedWork W1975144900 @default.
- W4302012174 hasRelatedWork W1982105441 @default.
- W4302012174 hasRelatedWork W2031044876 @default.
- W4302012174 hasRelatedWork W2038696225 @default.
- W4302012174 hasRelatedWork W2083538493 @default.
- W4302012174 hasRelatedWork W2086071818 @default.
- W4302012174 hasRelatedWork W2090516713 @default.
- W4302012174 hasRelatedWork W2786148198 @default.
- W4302012174 hasRelatedWork W3200217776 @default.
- W4302012174 hasRelatedWork W3103627028 @default.
- W4302012174 isParatext "false" @default.
- W4302012174 isRetracted "false" @default.
- W4302012174 workType "article" @default.