Magneto-Transport Properties of the Rutheno-Cuprate RuSr_2GdCu_2O_8

J. E. McCrone, J. R. Cooper, J. L. Tallon

RuSr_2GdCu_2O_8 (Ru-1212) is a triple perovskite containing both CuO_2 and RuO_2 layers. It has attracted a great deal of interest recently because it displays electronic ferromagn…