2 papers
cond-mat.mtrl-sci2026
Visualizing impurity-driven scattering phase textures in EuCd2As2
Raquel Sánchez-Barquilla, Rafael Pineda Medina, Pablo García Talavera +11
Understanding how disorder modifies electronic states in magnetic semiconductors is important for controlling spin-dependent transport and topological responses. Here we use scanni…
cond-mat.mtrl-sci2025
Topological superconductivity in a dimerized Kitaev chain revealed by nonlocal transport
Rafael Pineda Medina, Pablo Burset, William J. Herrera
Artificial Kitaev chains engineered from semiconducting quantum dots coupled by superconducting segments offer a promising route to realize and control Majorana bound states for to…