Science - Course - Advanced Molecular Physics

Spectra in the visible, ultra violet, infrared and Raman regions, vibration and rotation of diatomic molecule, wave function, potential energy function, selection rule and Matrix elements in the Raman and infrared transitions, electronic states and electronics transitions, vibrational and rotational structure, intensities in electronic bands, the Franck - Condon principle, Hund's cases a, b, c, and d. Theory of symmetry: Point group, representation of group, continuous group and finite point groups. Polyatomic molecules: Vibration - rotation, classification of molecular terms, electronic states and dissociation.