Magnetic Behavior of Single La${}_{0.67}$Ca${}_{0.33}$MnO${}_3$ Nanotubes: Surface and Shape Effects

M. Dolz, W. Bast, D. Antonio +4

We report magnetization experiments in two magnetically isolated ferromagnetic nanotubes of perovskite La${}_{0.67}$Ca${}_{0.33}$MnO${}_3$. The results show that the magnetic anisotropy…