Scaling Behavior Of Virgin Magnetization Curve Of Dyba2cu3oy Crystal Prepared By Melt-Textured Growth Method

The magnetization curves of a DyBa2Cu3Oy CryStal PrePared by the melt-textured growth method were measured from 10 to 85 K with the magnetic field parallel to the c axis. The scaling behavior of the virgin magnetization curves is observed and explained in terms of an extended Bean model.