400 citations · 1.1k across the 18 of their papers we have counts for
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cond-mat.mes-hall2011★ 104 cited
Current-Controlled Negative Differential Resistance due to Joule Heating in TiO2
A. S. Alexandrov, A. M. Bratkovsky, B. Bridle +3
We show that Joule heating causes current-controlled negative differential resistance (CC-NDR) in TiO2 by constructing an analytical model of the voltage-current V(I) characteristi…
cond-mat.mtrl-sci2011★ 16 cited
Molecular dynamics simulations of oxide memristors: crystal field effects
S. E. Savel'ev, A. S. Alexandrov, A. M. Bratkovsky +1
We present molecular-dynamic simulations of memory resistors (memristors) including the crystal field effects on mobile ionic species such as oxygen vacancies appearing during oper…