Evolution of magnetic bubble domains in the uniaxial ferromagnet CeRu${}_2$Ga${}_2$B inferred from the Hall effect and ac magnetic susceptibility

Peter E. Siegfried, Mark Maus, Alexander C. Bornstein +6

We study the Hall effect, AC magnetic susceptibility ($\ddot{I}{‡}_{\mathrm{ac}}$), and magnetic force microscopy of the uniaxial ferromagnet CeRu${}_2$Ga${}_2$B with a centrosymmetric crystal struc…