Publication
IEEE Transactions on Magnetics
Paper

Stripe and cylindrical domains in amorphous Co-P and Co-Ni-P films

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Abstract

Amorphous electrodeposited Co-P and Co-Ni-P films (~24 at.% P, ≤ 26 at.% Ni) are ferromagnetic and have perpendicular easy-axis anisotropy, with anisotropy fields Hk = 2K/Ms smaller than 4πMs. Stripe and bubble-like, cylindrical domains have been observed in some of these films by Bitter techniques. Thickness dependence of the in-plane saturation field agrees with Murayama's [J. Phys. Soc. Japan 21, 2253 (1966)] micromagnetic calculation. The zero field stripe period is that expected for a parallel plate domain structure with flux closure. Coppyright © 1974 by The Institute of Electrical and Electronics Engineers, Inc.

Date

01 Jan 1974

Publication

IEEE Transactions on Magnetics

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