2 papers
cond-mat.mtrl-sci2026
The Critical Role of Itinerant Contributions to Orbital Angular Momentum Relaxation and Dynamics
Andrew C. Grieder, Luis M. Canonico, Frederico Simões +2
Orbital angular momentum (OAM) is a promising degree of freedom for low-dissipation transport and magnetization control, yet its relaxation mechanisms remain controversial, with at…
cond-mat.mtrl-sci2025
Machine-Learning Force Fields Reveal Shallow Electronic States on Dynamic Halide Perovskite Surfaces
Frederico P. Delgado, Frederico Simões, Leeor Kronik +2
The spectacular performance of halide perovskites in optoelectronic devices is rooted in their tolerance to defects. Previous studies showed that defects in these materials generat…