2 papers
cond-mat.str-el2026
Magnetic self-frustration from spontaneous structural distortion
T. Vignau Costa, G. L. Rossini, D. C. Cabra +2
In frustrated magnetism, lattice distortions mediated by magnetoelastic coupling are commonly invoked as an escape route from extensive degeneracy toward an ordered ground state an…
cond-mat.str-el2023
Numerical Simulations of the Magnetodielectric response in Ising Pyrochlores
Tomas Vignau Costa, Santiago Grigera, Rodolfo Borzi
In this paper, we examine the magnetoelectric response of Ising pyrochlores, focusing on both the ordered antiferromagnetic state and the frustrated ferromagnetic case known as "sp…