Fig. 1: Spectroscopy and magnetometry of B-doped chromia films and their heterostructures.
From: Voltage controlled Néel vector rotation in zero magnetic field
EB field μ0HEB versus T (open squares in main panel) for heterolayer based on B-doped chromia and in-plane anisotropic CoPd top layer. Insets a (red squares) and b (blue circles) show representative hysteresis loops at 323 and 232 K. The loops are associated with μ0HEB versus T data highlighted by solid symbols. Inset c shows spin-resolved inverse photoemission data for the surface of a B-doped chromia thin film at 300, 315, and 325 K. The inset shows a cartoon of the film with spin structure (tilt not shown) and boundary magnetization tilted by the angle θ relative to the c-axis (surface normal).
