CHAI GuoZhi,GUO DangWei,FAN XiaoLong & XUE DeSheng* Key Lab for Magnetism and Magnetic Materials of the Ministry of Education,Lanzhou University,Lanzhou 730000,China
Abstract:
We review our works that focus on the microwave magnetic properties of metallic,ferrite and granular thin films.Soft magnetic material with large permeability and low energy loss in the GHz range is a challenge for the inforcom technologies.GHz magnetic properties of the soft magnetic thin films with in-plane anisotropy were investigated.It is found that several hundreds of permeability at the GHz frequency was achieved for Co100-xZrx and Co90Nb10 metallic thin films because of their high saturation magneti...