Observation of magnonic spin-orbit torque in epitaxial Co films

Researchers have observed magnonic spin-orbit torque in epitaxial cobalt films. This finding provides new evidence for the interaction between magnons, which are magnetic quasi-particles, and spin-orbit effects. The study demonstrates a novel way to manipulate magnetic properties using these fundamental interactions.

This observation opens up new avenues for understanding and controlling magnetic phenomena at the nanoscale, potentially impacting future spintronic devices.