Aferdita Xhameni

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physics.app-ph2025

Impact of irradiation conditions on the magnetic field sensitivity of spin defects in hBN nano flakes

Saksham Mahajan, Ravi Kumar, Aferdita Xhameni +8

We study $V_{B}^{-}$ centres generated by helium focused ion beam (FIB) irradiation in thin ( $\sim$ 70 nm) hBN nanoflakes, in order to investigate the effect of implantation…

physics.app-ph2025

High-accuracy inference using HfO $_{x}$ S $_{y}$ /HfS $_{2}$ Memristors

Aferdita Xhameni, Antonio Lombardo

We demonstrate high accuracy classification for handwritten digits from the MNIST dataset ( $\sim$ 98.00 $%$ ) and RGB images from the CIFAR-10 dataset ( $\sim$ 86.80 $%$ ) by using resi…

physics.app-ph2024

Forming and Compliance-free Operation of Low-energy, Fast-switching HfO $_{x}$ S $_{y}$ /HfS $_{2}$ Memristors

Aferdita Xhameni, AbdulAziz AlMutairi, Xuyun Guo +5

We demonstrate low energy, forming and compliance-free operation of a resistive memory obtained by the partial oxidation of a two-dimensional layered van-der-Waals semiconductor: h…

Impact of irradiation conditions on the magnetic field sensitivity of spin defects in hBN nano flakes

High-accuracy inference using HfOx​Sy​/HfS2​ Memristors

Forming and Compliance-free Operation of Low-energy, Fast-switching HfOx​Sy​/HfS2​ Memristors

High-accuracy inference using HfO $_{x}$ S $_{y}$ /HfS $_{2}$ Memristors

Forming and Compliance-free Operation of Low-energy, Fast-switching HfO $_{x}$ S $_{y}$ /HfS $_{2}$ Memristors