Increasing the density of data storage is crucial to the future of inexpensive digital
technology. The large majority of storage in the “Cloud” consists of magnetic hard-disk …

The areal density of the heat-assisted magnetic recording (HAMR) technology has a
potential to reach 4 Tb/in 2. However, the bimodal grain size distribution and structural …

Heat-assisted magnetic recording (HAMR) is being developed as the next-generation
magnetic recording technology. High anisotropy granular media such as FePt-C have been …

Carbon is the essential segregant to achieve the nanogranular structure of FePt-based heat-
assisted magnetic recording media. However, a fundamental understanding of its effect on …

Heat-assisted magnetic recording (HAMR) is being developed as the next generation
magnetic recording technology. Critical components of this technology, such as the …

Multi-level magnetic recording is a new concept for increasing the data storage capacity of
hard disk drives. However, its implementation has been limited by a lack of suitable media …

A systematic study is conducted on the effect of MgO substrate/underlayer in terms of the
surface roughness, grain boundary, and crystallographic texture on the magnetic in-plane …

Synthesis of hard/soft magnetically exchange-coupled heterostructures is one promising
way to design energy-efficient rare-earth-free artificial magnetic materials for application as …

As cloud computing and massive-data machine learning are applied pervasively, ultra-high
volume data storage serves as the foundation block. Every day, nearly 2.5 quintillion bytes …

The Stoner-Wohlfarth model (SW model) is used to explain the relationship between the
external magnetic field and the magnetization reversal of a single magnetic domain …