[HTML][HTML] Voltage-controlled magnetic anisotropy-based spintronic devices for magnetic memory applications: challenges and perspectives

PK Mishra, M Sravani, A Bose, S Bhuktare - Journal of Applied Physics, 2024 - pubs.aip.org
Electronic spins provide an additional degree of freedom that can be used in modern spin-
based electronic devices. Some benefits of spintronic devices include nonvolatility, energy …

Computing-in-memory architecture using energy-efficient multilevel voltage-controlled spin-orbit torque device

S Shreya, A Jain, BK Kaushik - IEEE Transactions on Electron …, 2020 - ieeexplore.ieee.org
Conventional von Neumann architecture suffers from data trafficking and power hungriness
between memory and processing units. Recent architectures escalating to overcome these …

SOT and STT-based 4-bit MRAM cell for high-density memory applications

A Nisar, S Dhull, S Mittal… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a multilevel design for spin-orbit torque (SOT)-assisted spin-transfer
torque (STT)-based 4-bit magnetic random access memory (MRAM). Multilevel cell (MLC) …

Energy-efficient all-spin BNN using voltage-controlled spin-orbit torque device for digit recognition

S Shreya, G Verma… - … on Electron Devices, 2020 - ieeexplore.ieee.org
Artificial intelligence has been demonstrated for numerous applications including image
recognition and processing, internet-of-things (IoT), and speech recognition. Recent neural …

Low-energy shared-current write schemes for voltage-controlled spin-orbit-torque memory

A Lee, I Alam, J Yang, D Wu, S Pamarti… - … on Electron Devices, 2023 - ieeexplore.ieee.org
Voltage-controlled (VC) spin-orbit-torque (SOT) magnetic random access memory (MRAM)
is being considered as the next-generation magnetic memory with potential to achieve …

First-principles calculations to investigate electronic, magnetic and half-metallic ferromagnetic properties of full-Heusler Mn2OsSn

F Belkharroubi, M Bourdim, A Maizia… - Philosophical …, 2023 - Taylor & Francis
The structural, electrical, magnetic, and elastic characteristics of the Mn2OsSn full-Heusler
compound have all been studied using the full potential linearised augmented plane (FP …

Modeling and design for magnetoelectric ternary content addressable memory (TCAM)

S Narla, P Kumar, AF Laguna, D Reis… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
This article proposes a novel magnetoelectric (ME) effect-based ternary content addressable
memory (TCAM). The potential array-level write and search performances of the proposed …

Design of a compact spin-orbit-torque-based ternary content addressable memory

S Narla, P Kumar, AF Laguna, D Reis… - … on Electron Devices, 2022 - ieeexplore.ieee.org
This article presents the design of a novel and compact spin-orbit torque (SOT)-based
ternary content addressable memory (TCAM). Experimentally validated/calibrated …

Enhanced Spin-to-Charge Conversion Efficiency in Ultrathin Bi2Se3 Observed by Spintronic Terahertz Spectroscopy

H Park, K Jeong, IH Maeng, KI Sim… - … Applied Materials & …, 2021 - ACS Publications
Owing to their remarkable spin–charge conversion (SCC) efficiency, topological insulators
(TIs) are the most attractive candidates for spin–orbit torque generators. The simple method …

A novel STT–SOT MTJ-based nonvolatile SRAM for power gating applications

S Tripathi, S Choudhary… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article proposes novel nonvolatile (NV) static random access memory (SRAM) circuits
based on spin transfer torque (STT) and spin orbit torque (SOT) operated magnetic tunnel …