406 citations · 667 across the 3 of their papers we have counts for
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Microscopic model of the operation of the Single-chalcogenide X-point Memory
P. Fantini, A. Ghetti, E. Varesi +8
Ovonic threshold switching is the key process for several applications of chalcogenide alloys including phase change memories and selector elements in cross-points arrays. Very rec…
A neural network interatomic potential for the phase change material GeTe
Gabriele C. Sosso, Giacomo Miceli, Sebastiano Caravati +2
GeTe is a prototypical phase change material of high interest for applications in optical and electronic non-volatile memories. We present an interatomic potential for the bulk pha…
Coexistence of tetrahedral and octahedral-like sites in amorphous phase change materials
S. Caravati, M. Bernasconi, T. D. Kuehne +2
Chalcogenide alloys are materials of interest for optical recording and non-volatile memories. We perform ab-initio molecular dynamics simulations aiming at shading light onto the…