Write strategies for multiterabit per square inch scanned-probe phase-change memories

Wright, C. David and Shah, Purav and Wang, Lei and Aziz, Mustafa M. and Sebastian, A. and Pozidis, H. (2010) Write strategies for multiterabit per square inch scanned-probe phase-change memories. Applied Physics Letters, 97 (17). pp. 173104-173107. ISSN 0003-6951

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Official URL: http://dx.doi.org/10.1063/1.3506584

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Abstract

A mark-length write strategy for multiterabit per square inch scanned-probe memories is described that promises to increase the achievable user density by at least 50%, and potentially up to 100% or more, over conventional approaches. The viability of the write strategy has been demonstrated by experimental scanning probe write/read measurements on phase-change (GeSbTe) media. The advantages offered by adopting mark-length recording are likely to be equally applicable to other forms of scanned probe storage.

Item Type:Article
Keywords (uncontrolled):phase change memories
Research Areas:School of Science and Technology > Science & Technology
Citations on ISI Web of Science:10
ID Code:7536
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Deposited On:07 Apr 2011 14:24
Last Modified:03 Jun 2013 11:50

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