A circularly polarized high-frequency laser can control topological spin structures and magnon band topology of multiferroic insulators.
From the article:
Laser-Controlled Real- and Reciprocal-Space Topology in Multiferroic InsulatorsTomoki Hirosawa, Jelena Klinovaja, Daniel Loss, and Sebastián A. Díaz
Phys. Rev. Lett. 128, 037201 (2022)
View Issue Table of Contents
