2 papers
cond-mat.mes-hall2026
Magnetic-field-activated transport from band geometry in gapped nodal-line semimetals
L. Medel Onofre, L. E. Sosa-Arias, A. Martín-Ruiz
We develop a nonperturbative semiclassical theory of magnetotransport in gapped nodal-line semimetals, retaining the full magnetic-field dependence of Berry-curvature and orbital-m…
cond-mat.other2026
Electromagnetic response of two interacting topological insulator spheres in external fields
J. Cornejo Gómez, M. Ibarra-Meneses, L. Medel Onofre +1
We study the static electromagnetic response of two spherical topological insulators embedded in a dielectric medium and subjected to a uniform external electric field. The gapped…