Theoretical Spectroscopy Group

S. Rigamonti, Botti, S., Veniard, V., Draxl, C., Reining, L., and Sottile, F., “Rigamonti et al. Reply:”, Phys. Rev. Lett., vol. 117. American Physical Society, p. 159702, 2016.

F. Sottile, “Signatures of correlation: from excitons to satellites”. Workshop on Next Generation Quantum Materials, Sao Paulo (Brasil), 2016.

F. Sottile, “Ab initio description of exction dispersion”. Total Energy 2015, Trieste, Italy, 2015.

J. S. Zhou, Kas, J. J., Sponza, L., Reshetnyak, I., Guzzo, M., Giorgetti, C., Gatti, M., Sottile, F., Rehr, J. J., and Reining, L., “Dynamical effects in electron spectroscopy”, The Journal of Chemical Physics, vol. 143. p. 184109, 2015.

M. Gatti, Sottile, F., and Reining, L., “Electron-hole interactions in correlated electron materials: Optical properties of vanadium dioxide from first principles”, Phys. Rev. B, vol. 91. American Physical Society, p. 195137, 2015.

S. Rigamonti, Botti, S., Veniard, V., Draxl, C., Reining, L., and Sottile, F., “Estimating Excitonic Effects in the Absorption Spectra of Solids: Problems and Insight from a Guided Iteration Scheme”, Phys. Rev. Lett., vol. 114. American Physical Society, p. 146402, 2015.

F. Sottile, “Exciton disperion from First-principles.”. Psi-k General Conference, San Sebastian, Spain, 2015.

P. Cudazzo, Sottile, F., Rubio, A., and Gatti, M., “Exciton dispersion in molecular solids”, Journal of Physics: Condensed Matter, vol. 27. p. 113204, 2015.

G. Fugallo, Aramini, M., Koskelo, J., Watanabe, K., Taniguchi, T., Hakala, M., Huotari, S., Gatti, M., and Sottile, F., “Exciton energy-momentum map of hexagonal boron nitride”, Phys. Rev. B, vol. 92. American Physical Society, p. 165122, 2015.

F. Sottile, “Preliminaries for the BSE: micro-macro connection”. nternational summer School in electronic structure Theory: electron correlation in Physics and Chemistry, Aussois (France), 2015.

C. Rödl, Sottile, F., and Reining, L., “Quasiparticle excitations in the photoemission spectrum of CuO from first principles: A $GW$ study”, Phys. Rev. B, vol. 91. American Physical Society, p. 045102, 2015.

Z. Yang, Sottile, F., and Ullrich, C. A., “Simple screened exact-exchange approach for excitonic properties in solids”, Phys. Rev. B, vol. 92. American Physical Society, p. 035202, 2015.

F. Sottile, “Theoretical Spectroscopy :: Developments and Applications”, vol. Habilitation à Diriger les Recherches. Ecole Polytechnique, University of Paris-Sud, Orsay, 2015.

L. Reining and Sottile, F., “The Bethe-Salpeter Equation”. EXCITING, 2014.

F. Sottile, “Challenges, problems and achieve- ments in response functions calculations”. Journées Scientifiques Equip@Meso 2014 : Méthodes Ab-initio, Lyon, France, 2014.

C. Guedj, Hung, L., Zobelli, A., Blaise, P., Sottile, F., and Olevano, V., “Evidence for anisotropic dielectric properties of monoclinic hafnia using valence electron energy-loss spectroscopy in high-resolution transmission electron microscopy and ab initio time-dependent density-functional theory”, Applied Physics Letters, vol. 105. p. 222904, 2014.

M. Guzzo, Kas, J. J., Sponza, L., Giorgetti, C., Sottile, F., Pierucci, D., Silly, M. G., Sirotti, F., Rehr, J. J., and Reining, L., “Multiple satellites in materials with complex plasmon spectra: From graphite to graphene”, Phys. Rev. B, vol. 89. p. 085425, 2014.

F. Sottile, “Plasmon and Exciton disperion of wide-gap insulators and molecular solids.”. JEELS 2014, Roscoff, France, 2014.

L. Reining and Sottile, F., “Time Dependent Density Functional Theory”. EXCITING, 2014.

M. Gatti and Sottile, F., “Dispersion of bound excitons in insulators there and back again”. Frontiers in Modelling Optical Excitations of Materials, Mantra Lorne, Australia, 2013.

M. Gatti and Sottile, F., “Exciton dispersion from first principles”, Phys. Rev. B, vol. 88. American Physical Society, p. 155113, 2013.

F. Sottile, “Exciton dispersion in wide-gap insulators: there and back again”. GDR-CoDFT General Meeting, Lorient, France, 2013.

P. Cudazzo, Gatti, M., Rubio, A., and Sottile, F., “Frenkel versus charge-transfer exciton dispersion in molecular crystals”, Phys. Rev. B, vol. 88. American Physical Society, p. 195152, 2013.

L. Sponza, Veniard, V., Sottile, F., Giorgetti, C., and Reining, L., “Role of localized electrons in electron-hole interaction: The case of SrTiO3”, Phys. Rev. B, vol. 87. American Physical Society, p. 235102, 2013.

F. Sottile, “Theoretical Description of the Dielectric Function Complementarity with Experiments”. FEMMS 2013, Chicheley Hall, UK, 2013.