Design and Micromagnetic Simulation of Fe/<i>L</i>1<sub>0</sub>-FePt/Fe Trilayer for Exchange Coupled Composite Bit Patterned Media at Ultrahigh Areal Density

<div>Structures of the proposed ECC-BPM trilayer: Fe/<i>L</i>1<sub>0</sub>-FePt/Fe with 400 dots at areal density over 4 Tb/in<sup>2</sup>.</div>

Advances in Materials Science and Engineering

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Figure 1: Design and Micromagnetic Simulation of Fe/<i>L</i>1<sub>0</sub>-FePt/Fe Trilayer for Exchange Coupled Composite Bit Patterned Media at Ultrahigh Areal Density 

Figure 1 | Design and Micromagnetic Simulation of Fe/L10-FePt/Fe Trilayer for Exchange Coupled Composite Bit Patterned Media at Ultrahigh Areal Density 