Anastasia Chouprik

Часть публикаций из профиля, по году от новых к старым. Это не полный список последних работ автора; работы без года — в конце.

• From volatile to nonvolatile resistive switching in a ferroelectric second-order memristor2026
• Conical diffraction of a synchrotron beam to probe the efficiency and morphology of blazed gratings2026
• Stress-modulated ferroelectricity and dielectric response in HfO22026
• Thickness-dependent retention–endurance trade-off in scaled Hf0.5Zr0.5O2 ferroelectric capacitor2025
• Thickness scaling of ferroelectric Hf0.5Zr0.5O2 films: How microstructural evolution drives leakage current amplification2025
• Defects in ferroelectric HfO 22021 · аннотациясвернуть

  The discovery of ferroelectricity in polycrystalline thin films of doped HfO2 has reignited the expectations of developing competitive ferroelectric non-volatile memory devices. To date, it is widely accepted that the…

• Ferroelectric Second-Order Memristor2019 · аннотациясвернуть

  While the conductance of a first-order memristor is defined entirely by the external stimuli, in the second-order memristor it is governed by the both the external stimuli and its instant internal state. As a result,…

• Wake-Up in a Hf 0.5 Zr 0.5 O 2 Film: A Cycle-by-Cycle Emergence of the Remnant Polarization via the Domain Depinning and the Vanishing of the Anomalous Polarization Switching2019 · аннотациясвернуть

  The mechanism of the remnant polarization ( P r ) growth during the first stage of ferroelectric HfO 2 -based memory cell operation (the wake-up effect) is still unclear. In this work, we reveal the microscopic nature…