* Corresponding authors

^a Department of Mechanical and Industrial Engineering, Tallinn University of Technology (TalTech), Tallinn, Estonia

^b Laboratory of Technology, Energy and Innovative Materials (TEMI), Department of Physics, Faculty of Sciences of Gafsa, University of Gafsa, Tunisia

^c Instituto de Magnetismo Aplicado (IMA), Universidad Complutense de Madrid – Administrador de Infraestructuras Ferroviarias (UCM-ADIF), Las Rozas, Spain
E-mail: jesus.lopez@ucm.es

^d Departamento de Electrocerámica, Instituto de Cerámica y Vidrio – Consejo Superior de Investigaciones Científicas (ICV-CSIC), Madrid, Spain
E-mail: jesus.lopez@csic.es

^e Escuela Politécnica Superior, Universidad Antonio de Nebrija, C/Pirineos, 55, Madrid, Spain

^f Departamento de Física de Materiales, Universidad Complutense de Madrid (UCM), Madrid, Spain

^g August Chełkowski Institute of Physics, University of Silesia in Katowice, 41-500, Chorzów, Poland