DEL FREO, Luca
DEL FREO, Luca
Anharmonicity and NLO responses: an exact diagonalization study
2001-01-01 DEL FREO, Luca; Painelli, Anna
Cooperative and non-linear phenomena at the neutral-ionic phase transition
2003-01-01 Painelli, Anna; DEL FREO, Luca; Soos, Z. G.
Delocalized electrons as a source of non-linearity: electron-phonon coupling and environmental effects beyond perturbation theory
2002-01-01 Painelli, Anna; DEL FREO, Luca; Terenziani, Francesca
Electronic defects and conjugation length in mesoscopic pi-systems
2001-01-01 DEL FREO, Luca; Painelli, Anna; Girlando, Alberto; Z. G., Soos
Giant infrared intensity of the Peierls mode at the neutral-ionic transition
2002-01-01 DEL FREO, Luca; Painelli, Anna; Soos, Z. G.
Infrared intensity and local vibrations of charged solitons
1997-01-01 Painelli, Anna; Girlando, Alberto; DEL FREO, Luca; Soos, Z. G.
Polyacetylene oligomers,: pi-electron fluctuations, vibrational intensities, and soliton confinement
1999-01-01 Painelli, Anna; DEL FREO, Luca; Girlando, Alberto; Soos, Z. G.
Short polymer chains: geometry and vibrations
1999-01-01 Painelli, Anna; DEL FREO, Luca; Girlando, Alberto; Soos, G.
Static nonlinear optical susceptibilities: testing approximation schemes against exact results
2002-01-01 DEL FREO, Luca; Terenziani, Francesca; Painelli, Anna
Understanding non-linearity: a simple model for push-pull chromophores
2001-01-01 Painelli, Anna; DEL FREO, Luca; Terenziani, Francesca
Vibrational and environmental effects on NLO responses of molecular systems: what we can learn from a two-state model
2003-01-01 Painelli, Anna; DEL FREO, Luca; Terenziani, Francesca
Vibronic contributions to resonant NLO responses: two-photon absorption in push-pull chromophores
2001-01-01 Painelli, Anna; DEL FREO, Luca; Terenziani, Francesca