Magnetic easy axis randomly in-plane oriented barium hexaferrite thin film media

Xiaoyu Sui; Kryder, Mark H.
September 1993
Applied Physics Letters;9/13/1993, Vol. 63 Issue 11, p1582
Academic Journal
Examines the fabrication of in-plane oriented barium hexaferrite thin films using the conventional radio frequency diode sputtering and post-deposition annealing. Effects of CoTi doping on coercivity and grain size; Relationship between signal output and wavelength; Importance of different diffusion processes for controlling the composition of doped films.


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