199 citations · 569 across the 34 of their papers we have counts for
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Nature of the photo-induced metallic state in monoclinic VO
Jiyu Chen, Francesco Petocchi, Viktor Christiansson +1
The metal-insulator transition of VO, which in equilibrium is associated with a structural phase transition, has been intensively studied for decades. In particular, it is chal…
Fermion quartets on the square lattice
Dionys Baeriswyl, Francesco Petocchi, Philipp Werner
We study a microscopic model for four spinless fermions on the square lattice which exhibits a quartet bound state in the strong coupling regime. The four-particle quantum states a…
Correlated electronic structure of LaNiO under pressure
Viktor Christiansson, Francesco Petocchi, Philipp Werner
Recently, superconductivity with a up to 78 K has been reported in bulk samples of the bilayer nickelate LaNiO at pressures above 14 GPa. Important theoretical ta…
Electronic structure of few-layer black phosphorus from -ARPES
Florian Margot, Simone Lisi, Irène Cucchi +13
Black phosphorus (BP) stands out among two-dimensional (2D) semiconductors because of its high mobility and thickness dependent direct band gap. However, the quasiparticle band str…
Light-induced insulator-metal transition in SrIrO reveals the nature of the insulating ground state
Dongsung Choi, Changming Yue, Doron Azoury +11
SrIrO has attracted a lot of attention due to its structural and electronic similarities to LaCuO which is the parent compound of high-T superconducting cuprate…