R2D2 -- An equivalent-circuit model that quantitatively describes domain wall conductivity in ferroelectric LiNbO$_3$

Autor: Zahn, Manuel, Beyreuther, Elke, Kiseleva, Iuliia, Lotfy, Ahmed Samir, McCluskey, Conor J., Maguire, Jesi R., Suna, Ahmet, Rüsing, Michael, Gregg, J. Marty, Eng, Lukas M.

Publikováno v: Physical Review Applied 21(2), 024007 (2024)

Ferroelectric domain wall (DW) conductivity (DWC) can be attributed to two separate mechanisms: (a) the injection/ejection of charge carriers across the Schottky barrier formed at the (metal-) electrode-DW junction and (b) the transport of those char

Externí odkaz: http://arxiv.org/abs/2307.10322

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Two-Layered Oscillatory Neural Networks with Analog Feedforward Majority Gate for Image Edge Detection Application

Autor: Abernot, Madeleine, Delacour, Corentin, Suna, Ahmet, Gregg, J. Marty, Karg, Siegfried, Todri-Sanial, Aida

Publikováno v: ISCAS 2023-IEEE International Symposium on Circuits and Systems
ISCAS 2023-IEEE International Symposium on Circuits and Systems, May 2023, Monterey, CA, United States. In press

International audience; The increasing volume of smart edge devices, like smart cameras, and the growing amount of data to treat incited the development of light edge Artificial Intelligence (AI) solutions with neuromorphic computing. Oscillatory Neu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3379::7c1c2409c87ce438e29fe79cc4a01300
https://hal.science/hal-04007951