Results 251 to 260 of about 11,482,676 (308)
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Proceedings of the IEEE, 2010
In this paper, recent progress of phase change memory (PCM) is reviewed. The electrical and thermal properties of phase change materials are surveyed with a focus on the scalability of the materials and their impact on device design. Innovations in the device structure, memory cell selector, and strategies for achieving multibit operation and 3-D ...
H.-S. Philip Wong +7 more
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In this paper, recent progress of phase change memory (PCM) is reviewed. The electrical and thermal properties of phase change materials are surveyed with a focus on the scalability of the materials and their impact on device design. Innovations in the device structure, memory cell selector, and strategies for achieving multibit operation and 3-D ...
H.-S. Philip Wong +7 more
openaire +2 more sources
Transition of Bery Phase and Pancharatnam Phase and Phase Change
International Journal of Theoretical Physics, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fu, Guolan, Pan, Hui, Wang, Zisheng
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ACM Computing Surveys, 2013
This article surveys the current state of phase-change memory (PCM) as a nonvolatile memory technology set to replace flash and DRAM in modern computerized systems. It has been researched and developed in the last decade, with researchers providing better architectural designs which address the technology's main challenges—its limited write endurance ...
Zilberberg O., Weiss S., Toledo S.
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This article surveys the current state of phase-change memory (PCM) as a nonvolatile memory technology set to replace flash and DRAM in modern computerized systems. It has been researched and developed in the last decade, with researchers providing better architectural designs which address the technology's main challenges—its limited write endurance ...
Zilberberg O., Weiss S., Toledo S.
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A Phase-Change Model with a Zone of Coexistence of Phases
IMA Journal of Applied Mathematics, 1988A mathematical model for change of phase is presented, accounting for the presence of regions in which liquid and solid coexist. The basic variables are temperature θ and solid fraction v . We start from a relationship of the type θ = θ ( v ), supposed valid in thermodynamical equilibrium.
FASANO, ANTONIO, PRIMICERIO, MARIO
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Phases and Phase Changes of Clusters
1996Phase-like forms are expected to be observable for many kinds of clusters, insofar as they should satisfy criteria used to characterize phases of bulk form. However clusters are also expected to exhibit phase-like forms that do not have direct counterparts in bulk matter, and the equilibrium and transformations among these forms can be quite different ...
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1997
Any change process can be thought of as going through distinct phases or stages. An individual going through a divorce or the loss of a loved one will experience several distinct phases in the process of adapting to the new situation such as shock, denial, acknowledgment and so on.
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Any change process can be thought of as going through distinct phases or stages. An individual going through a divorce or the loss of a loved one will experience several distinct phases in the process of adapting to the new situation such as shock, denial, acknowledgment and so on.
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Phase transitions in 2D materials
Nature Reviews Materials, 2021Wenbin Li, Ju Li, Xiaofeng Qian
exaly