upward

IR and Raman spectra

Raman

Y Gillet, S Kontur, M Giantomassi, C Draxl, X Gonze, Ab Initio Approach to Second-order Resonant Raman Scattering Including Exciton-Phonon Interaction, Sci Rep 7, 7344 (2017)

A Baiardi, J Bloino, V Barone, A general time-dependent route to Resonance-Raman spectroscopy including Franck-Condon, Herzberg-Teller and Duschinsky effects, JCP 141, 114108 (2014)