Temperature dependence of the magnetization in domain walls in ferromagnetic CrBr3
Tulin V. A. , Komu M. , Makela E. , Oksman P. , Punkkinen M.
An NMR method has been used to study the magnetization in the domain walls of the easy-axis ferromagnet CrBr3 at various temperatures. The magnetization varies in proportion to the square of the absolute temperature.