3 papers
cond-mat.mtrl-sci2026
Spin point group symmetry and classification of non-relativistic spin splitting in non-collinear magnetic structures: Identification of high-order spin splitting types (l=5,7, and 9)
Luis Elcoro, Jesus Etxebarria, J. Manuel Perez-Mato +1
A comprehensive study of the possible types of non-relativistic spin splitting of electronic bands in coplanar and non-coplanar magnetic structures is presented on the basis of spi…
cond-mat.mtrl-sci2025
Crystal tensor properties of magnetic materials with and without spin-orbit coupling. Application of spin point groups as approximate symmetries
Jesus Etxebarria, J. Manuel Perez-Mato, Emre S. Tasci +1
Spin space groups, formed by operations where the rotation of the spins is independent of the accompanying operation acting on the crystal structure, are appropriate groups to desc…
quant-ph2024
Acceptable solutions of the Schrodinger radial equation for a particle in a two-dimensional central potential
Jesus Etxebarria
The stationary states of a particle in a central potential are usually taken as a product of an angular part Phi and a radial part R. The function R satisfies the so-called radial…