Electron-electron interactions Compressive strain 1 Degrees of freedom (mechanics) 1 Doublons 1 Dynamics 1 Electric fields 1 Electron-phonon interactions 1 Electronic and magnetic properties 1 Electronic transport 1 Electrons 1 Holstein-hubbard model 1 Interacting bosons 1 Interacting electrons 1 Lead titanate 1 Linear time 1 Linear-scaling 1 Low dissipations 1 Metal insulator boundaries 1 Metal insulator transition 1 Metal-films 1 Metallics 1 Metals 1 Non-equilibrium Green functions method 1 Non-equilibrium dynamics 1 Open chain 1 PbO3-PbTiO3 1 Piezoelectric response 1 Polarization domain 1 Polarons 1 Quantum phenomena 1