A new poster for the general conference of the French Physical Society on: tunable second harmonic generation in 2D crystals. In this work we investigate two possible mechanisms to tune SHG in 2D crystals: 1) the breaking of inversion symmetry by an external field 2) the doping effects on the excitonic SHG response. Poster source… Read More
A new talk on the Yambo code that I gave to the 1st TIMES School is available online: “Yambo à la carte“. In this talk I present the Yambo code and its functionalities. There is also a small presentation on the command lines, all the steps from DFT to Yambo and the installation.Hereafter the slides… Read More
In this talk I present our new results on sum/difference frequency generation in 2D material. We also discuss the possibility to tune non-linear response using static or ThZ electric fields, you can find the slides of my talk here:SumFrequencyGeneration.odp and the two reference papers here: Sum frequency generation from real-time simulations in two-dimensional crystals MN…. Read More