In this paper, we present a micromagnetic modeling study on the switching property of
segmented grains assisted by circularly polarized magnetic field at microwave frequencies …

In this paper, we present a systematic micromagnetic modeling investigation on the
segmented perpendicular thin film media. Segmented medium with inserted exchange …

In this work, we use micromagnetic modeling to investigate microwave-assisted magnetic
recording on segmented perpendicular media. Two types of microwave fields, sinusoidal …

The proposal of exchange-coupled composite (ECC) media dates back to 2005 [1, 2], when
two different papers independently proposed to exploit the old concept of exchange-spring …

We have studied the N-dependent switching behavior of composite magnets, comprised of a
hard CoPtCr-SiO 2 (CPCS) film and a laminated soft [Pt/CPCS] N multilayer. First order …

The laminated soft layer (LSL)[Pt/CoPtCr-SiO 2] 5 was used in exchange coupled composite
(ECC) media and exhibited a tunable perpendicular anisotropy by changing the thickness of …

X-ray magnetic circular dichroism (XMCD) was used to directly probe the depth-dependent
magnetization reversal of CoPtCr-SiO 2-based exchange-coupled-composite media with …

The growth of digital information in this era demands us to push the limit of the data storage
technology. Magnetic hard disk drive with its long history of development, still play a major …