Dr. Matteo Gatti
Collaborators CNRS-Ecole Polytechnique y Soleil, Paris, France
- matteo [dot] gatti [at] polytechnique [dot] fr
- Country
- Italy
Research Information
- Research Overview
Current research topics
Spectroscopies
photoemission, EELS/IXS, absorptionSystems
from nanoclusters to infinite crystals (sp semiconductors and metals, transition-metal oxides, molecular crystals)Methods
DFT/TDDFT, Many-body perturbation theory, effective potentials/kernelsRecent lecture notes
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Time-Dependent Density-Functional Theory: Prospects and Applications
January 3 - 17 2012, Benasque (Spain)
The one-particle Green’s function and the GW approximation -
Electronic Structure with the Elk Code
July 23 - 28 2011, CECAM-EPFL Lausanne (Switzerland)
Introduction to many-body Green’s functions -
Time-Dependent Density-Functional Theory: Prospects and Applications
January 2 - 15 2010, Benasque (Spain)
Excitonic effects in the absorption spectra: the Bethe-Salpeter approach
Many-body perturbation theory and TDDFT: a successful combination -
Summer school on Modeling Nanostructures using Density Functional
August 10 - 21 2009, Izmir Institute Of Technology (Turkey)
Theoretical spectroscopy -
Theoretical Spectroscopy Lectures: Theory and Codes
May 25 - 29 2009, CECAM-ETHZ Zurich (Switzerland)
Green's functions
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Related Research Areas
Latest publications
- Light-induced renormalization of the Dirac quasiparticles in the nodal-line semimetal ZrSiSe
- G. Gatti, A. Crepaldi, M. Puppin, N. Tancogne-Dejean, L. Xian, S. Roth, S. Polishchuk, Ph. Bugnon, A. Magrez, H. Berger, F. Frassetto, L. Poletto, L. Moreschini, S. Moser, A. Bostwick, E. Rotenberg, A. Rubio, M. Chergui, M. Grioni
Physical Review Letters 125, 076401 (2020) - Negative plasmon dispersion in 2H-NbS2 beyond charge-density-wave interpretation
- Pierluigi Cudazzo, Eric Múller, Carsten Habenicht, Matteo Gatti, Helmuth Berger, Martin Knupfer,Angel Rubio, Simo Huotari
New Journal Of Physics 18, 103050 (2016)