Peng, CB Lee, SK Kim, SG 2024-01-21T20:13:19Z 2024-01-21T20:13:19Z 2021-09-05 1996-01 0304-8853 https://pubs.kist.re.kr/handle/201004/144852 The process of direct overwriting by light intensity modulation has been simulated for an exchange-coupled multilayer film without an initializing magnetization. Using the mean-field theory, the temperature dependence of the interlayer wall energy has been calculated for a magnetic triple layer, and the effect of interlayer exchange coupling on magnetization reversals has been investigated. The simulation has shown that replica can be easily realized by the arrangement of the Curie and compensation temperatures of the magnetic layers. A new mechanism of achieving replication from the initializing to the writing layers in the writing process is described in terms of subnetwork moments with high laser power. English ELSEVIER SCIENCE BV TRANSITION-METAL-ALLOYS FILMS Replica behavior in direct overwritable exchange-coupled magneto-optical multilayer system Article 10.1016/0304-8853(95)00465-3 1 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.152, no.3, pp.417 - 423 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 152 3 417 423 scie scopus A1996TV23700024 2-s2.0-0030562035 Materials Science, Multidisciplinary Physics, Condensed Matter Materials Science Physics Article TRANSITION-METAL-ALLOYS FILMS