Linear optical and energy loss spectroscopies

 

Linear optical and energy loss spectroscopies

Andrea Marini  - andrea.marini@ism.cnr.it

Davide Sangalli  - davide.sangalli@ism.cnr.it

Conor Hogan  - conor.hogan@ism.cnr.it

 
  • Absorption, reflection, electron energy loss (EELS), Inelastic Xray scattering
     
  • Applications: solids (semiconductors and metals), surfaces and interfaces, 2D materials, nanowires, and molecules
     
  • Properties: excitons, confinement effects, local fields, electron-phonon coupling
 

CASE STUDIES

  • Bruno, M.; Palummo, M.; Marini, A.; Del Sole, R. & Ossicini, S.  
    From Si Nanowires to Porous Silicon: The Role of Excitonic Effects 
    Phys. Rev. Lett., 2007, 98, 036807
  • C Hogan, M Palummo, J Gierschner, and A Rubio
    Correlation effects in the optical spectra of porphyrin oligomer chains: exciton confinement and length dependence
    J. Chem. Phys. 138, 024312 (2013)
  • A. Marini,
    Ab Initio Finite-Temperature Excitons
    Phys. Rev. Lett. 101, 106405 (2008)