Here you can find my new presentation on Computational Material Science. In the first part I brifely present Density Functional Theory (DFT) and Time-depdent Density Functional Theory (TD-DFT) and then different applications.Then I show how these methods can be coupled with “high throughput computing”, “evolutionary algorithms” and “machine learning”. Here the presentation in Libreoffice format:… Read More
New poster on second and third harmonic generation in nanostructures. We studied SHG in two-dimensional crystals and THG in one dimensional nano-ribbons and nanotubes.
My new presentation on the “GW renormalization of the electron-phonon coupling” is available online. This is the talk I gave to the “Correlation Meeting 2014” organized by Pina Romaniello. In this presentation I show that GW corrections are important not only for band structure and energy levels but they also renormalise the electron-phonon matrix elements…. Read More