Interfacial Dzyaloshinskii-Moriya interaction in perpendicularly-magnetized Pt/Co/AlO${}_x$ ultrathin films measured by Brillouin light spectroscopy

Mohamed Belmeguenai, Jean-Paul Adam, Yves Roussigné +6

Spin waves in perpendicularly-magnetized Pt/Co/AlO${}_x$/Pt ultrathin films with varying Co thicknesses (0.6-1.2 nm) have been studied with Brillouin light spectroscopy in the Damon-…