Engineering Co${}_2$MnAl${}_x$Si${}_{1-x}$ Heusler compounds as a model system to correlate spin polarization, intrinsic Gilbert damping and ultrafast demagnetization

C. Guillemard, W. Zhang, G. Malinowski +8

Engineering of magnetic materials for developing better spintronic applications relies on the control of two key parameters: the spin polarization and the Gilbert damping responsib…