Antiferromagnetic materials are receiving renewed interest for their potential use in spintronics and information technology. Here, neutron scattering experiments reveal that TbCu2, a collinear antiferromagnet, can host spiral-like magnetic superstructures both in bulk form and small nanoparticle ensembles.
- Elizabeth M. Jefremovas
- María de la Fuente Rodríguez
- Luis Fernández Barquín