An analytic study of the capping effect in magnetic super resolution magneto-optic recording

The authors report that the mechanism of the capping effect observed in magnetooptic recording (MR) in magnetic super double-layer disks and magnetic super resolution (MSR) MO recording has been studied by means of an analytic calculation. Quantitative estimation of the field enhancement is presented as well as a comparison with experimental results. Implications of the present result are discussed.<
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