86 citations · 180 across the 5 of their papers we have counts for
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Magnons in chromium trihalides from \emph{ab initio} Bethe-Salpeter equation
Ali Esquembre-Kučukalić, Khoa B. Le, Alberto García-Cristóbal +3
Chromium trihalides (CrX, with ) are layered ferromagnetic materials with rich physics and possible applications. Their structure consists of magnetic Cr atoms…
Unveiling exciton formation: exploring the early stages in time, energy and momentum domain
Valentina Gosetti, Jorge Cervantes-Villanueva, Selene Mor +9
Resolving the early-stage dynamics of exciton formation following non-resonant photoexcitation in time, energy, and momentum is quite challenging due to their inherently fast times…
Physics of excitons in layered BiI. Effects of dimensionality and crystal anisotropy
Jorge Cervantes-Villanueva, Fulvio Paleari, Alberto García-Cristóbal +2
We carry out a detailed theoretical study of the electronic and optical properties of bulk and monolayer bismuth triiodide (BiI), a layered metal halide, using the ab initio…
The role of oxygen vacancies on the structure and the density of states of iron doped zirconia
Davide Sangalli, Alessio Lamperti, Elena Cianci +3
In this paper we study, both with theoretical and experimental approach, the effect of iron doping in zirconia. Combining density functional theory (DFT) simulations with the exper…
Pseudo-potentials based first-principles approach to the magneto-optical Kerr effect: from metals to the inclusion of local fields and excitonic effects
Davide Sangalli, Andrea Marini, Alberto Debernardi
We propose a first-principles scheme for the description of the magneto-optical kerr effect within density functional theory (DFT). Though the computation of Kerr parameters is oft…