Quantum Dynamics of ultrafast photoinduced processes in biological molecules (Articolo in rivista)

Type
Label
  • Quantum Dynamics of ultrafast photoinduced processes in biological molecules (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Alternative label
  • Santoro F. (a), Barone V. (b), Improta R. (c), Lami A.(a), Olivucci M. (d,e) (2007)
    Quantum Dynamics of ultrafast photoinduced processes in biological molecules
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Santoro F. (a), Barone V. (b), Improta R. (c), Lami A.(a), Olivucci M. (d,e) (literal)
Pagina inizio
  • 667 (literal)
Pagina fine
  • 670 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 963 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • (a) Istituto per i Processi Chimico-Fisici del CNR, Area della Ricerca del CNR, Via G. Moruzzi 1,56124 Pisa, Italy (B) Dipartimento di Chimica, Università Federico II di Napoli, Complesso Universitario Monte S. Angelo, Via Cintia, 11, 80126 Napoli, Italy (c)Istituto di Biostrutture eBioimmagini del CNR, Via Mezzocannone 6, 80134 Napoli, Italy (d)Dipartimento di Chimica dell’Università di Siena, via A. Moro 2, I-53100 Siena, Italy, (e)Centro per lo Studio dei Sistemi Complessi, Via Tommaso Pendola 37, I-53100 Siena, Italy (literal)
Titolo
  • Quantum Dynamics of ultrafast photoinduced processes in biological molecules (literal)
Abstract
  • We present different examples where a quantum dynamical approach to photoinduced processes can reveal features and give answers not available only on the ground of static computations of the potential energy surfaces (PES). We face with different processes of great biological relevance and namely the retinal photoisomerization and the internal conversion in monomers and dimers of DNA nucleobases. Depending on the case, we compute dynamics on a single or on coupled excited electronic states, with PES obtained by first-principle calculations or provided by model Hamiltonians (literal)
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