Sergio Martín Domene, a member of the Laser Applications and Photonics Research Group (ALF USAL)  at the University of Salamanca, visited the Complex Systems Group at the Polytechnic University of Madrid from June 6th to June 11th, 2024. This visit was part of the exchanges within the Research Network on Fundamentals and Applications of Structured Light (FASLIGHT). During his stay, he delivered a seminar titled “Intense and Isolated Polarization-Controlled Magnetic Fields from Non-Paraxial Structured Laser Beams: Generation and Non-Linear Magnetization Dynamics” on June 11th at Department of Optics of the Faculty of Physical Sciences at the Complutense University of Madrid.