Interlaced magnetic recording

E Hwang, J Park, R Rauschmayer… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, an alternative magnetic recording architecture and corresponding signal
processing schemes are presented, named interlaced magnetic recording (IMR). Tracks are …

Coupled annealing temperature and layer thickness effect on strengthening mechanisms of Ti/Ni multilayer thin films

Z Yang, J Wang - Journal of the Mechanics and Physics of Solids, 2016 - Elsevier
A systematic study was performed on mechanical and microstructural properties of Ti/Ni
multilayers with layer thickness from 200 nm to 6 nm and annealing temperature from room …

[HTML][HTML] Mechano-Chemical Properties and Tribological Performance of Thin Perfluoropolyether (PFPE) Lubricant Film under Environmental Contaminants

Y Jung, C Yeo - Lubricants, 2023 - mdpi.com
Through molecular dynamics (MD) simulations with ReaxFF potential, the effects of chemical
contaminants on the mechano-chemical properties and tribological performance of …

Material transfer inside head disk interface for heat assisted magnetic recording

S Xiong, N Wang, R Smith, D Li, E Schreck, Q Dai - Tribology Letters, 2017 - Springer
Heat assisted magnetic recording (HAMR) promises to deliver higher storage areal density
than the current perpendicular magnetic recording products. Laser heating is implemented …

Lubricant reflow after laser heating in heat assisted magnetic recording

H Wu, AR Mendez, S Xiong, DB Bogy - Journal of Applied Physics, 2015 - pubs.aip.org
In heat assisted magnetic recording (HAMR) technology for hard disk drives, the media will
be heated to about 500 C during the writing process in order to reduce its magnetic …

Use of an embedded contact sensor to study nanoscale heat transfer in heat assisted magnetic recording

H Wu, D Bogy - Applied Physics Letters, 2017 - pubs.aip.org
A near field transducer is employed in the heat assisted magnetic recording technology in
order to focus the light energy into a nanoscale spot on the disk. This is necessary to heat …

Simulation of the performance of various PFPE lubricants under heat assisted magnetic recording conditions

MS Ghahri Sarabi, DB Bogy - Tribology Letters, 2014 - Springer
Heat assisted magnetic recording (HAMR) is proposed for the next generation of hard disk
drives. In HAMR systems, a laser beam heats the disk magnetic layer to the Curie …

Numerical and experimental study of near-field heating using tip-enhanced Raman spectroscopy (TERS)

L Li, K Liu, B Suen, Q Liu, A King, FE Talke - Tribology Letters, 2018 - Springer
In this paper, we introduce a novel thermometry technique using tip-enhanced Raman
spectroscopy to simulate and investigate near-field effects occurring at the head/disk …

[图书][B] Performance Overhead of Lossless Data Compression and Decompression Algorithms: A Qualitative Fundamental Research Study

DM Williams - 2022 - search.proquest.com
With the development of big data, the Internet of Things (IoT), and social media, the volume
of data is being collected and stored exponentially. Some of the influx of the huge data …

Transient Thermal Response of the Media by Free Space Laser Heating in Heat Assisted Magnetic Recording

S Xiong, R Smith, N Wang, D Li… - Information …, 2016 - asmedigitalcollection.asme.org
Heat assisted magnetic recording (HAMR) promises to deliver higher storage areal density
than the current perpendicular magnetic recording (PMR) product. A laser is introduced to …