Magnetic data storage technology: from perpendicular magnetic recording to the computational-storage integration

Yoichiro Tanaka

doi:10.1117/12.2673322

28 September 2023 Magnetic data storage technology: from perpendicular magnetic recording to the computational-storage integration

Yoichiro Tanaka

Author Affiliations +

Proceedings Volume 12656, Spintronics XVI; 126560K (2023) https://doi.org/10.1117/12.2673322
Event: SPIE Nanoscience + Engineering, 2023, San Diego, California, United States

Abstract

This paper provides the review of essential magnetics to create innovative magnetic data storage technology of perpendicular magnetic recording (PMR) and the high-density recording performance which stand on the stacked system foundation. The building blocks are physics of spins, 3D material controls, device design, system integration, and storage system architectures together with non-volatile memories to unleash the intrinsic performance. The prospect of future storage technology and the system architecture from the multi-scale view of the storage system development will be shown. A new computational storage system aiming at unifying computation power on data store and brain-inspired system considerations will be discussed.

Conference Presentation

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yoichiro Tanaka "Magnetic data storage technology: from perpendicular magnetic recording to the computational-storage integration", Proc. SPIE 12656, Spintronics XVI, 126560K (28 September 2023); https://doi.org/10.1117/12.2673322

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