We are developping perturbation, finite field, and field-induced coordinates methods to evaluate the vibrational hyperpolarizabilities of small molecules and large conjugated systems. We are focussing on frequency-dispersion effects, anharmonic contributions and electron correlation effects.
|Effective start/end date||31/12/93 → 30/12/09|
- conjugated polymers
- nonlinear optics
- finite field relaxation