Magnetic tunnel junction applications

N Maciel, E Marques, L Naviner, Y Zhou, H Cai - Sensors, 2019 - mdpi.com
Spin-based devices can reduce energy leakage and thus increase energy efficiency. They
have been seen as an approach to overcoming the constraints of CMOS downscaling …

An overview of radiation effects on electronic devices under severe accident conditions in NPPs, rad-hardened design techniques and simulation tools

Q Huang, J Jiang - Progress in Nuclear Energy, 2019 - Elsevier
New requirements on post-accident monitoring systems in nuclear power plants pose fresh
challenges for electronic system designers and nuclear power plant personnel, in particular …

Non-volatile spintronic flip-flop design for energy-efficient SEU and DNU resilience

FS Alghareb, R Zand… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, low-energy radiation-hardening approaches are proposed to develop non-
volatile (NV) flip-flop (FF) circuits using spintronic devices. In particular, spin Hall effect …

Clockless spin-based look-up tables with wide read margin

S Salehi, R Zand, RF DeMara - Proceedings of the 2019 on Great Lakes …, 2019 - dl.acm.org
In this paper, we develop a 6-input fracturable non-volatile Clockless LUT (C-LUT) using
spin Hall effect (SHE)-based Magnetic Tunnel Junctions (MTJs) and provide a detailed …

Reliable, high-performance, and nonvolatile hybrid SRAM/MRAM-based structures for reconfigurable nanoscale logic devices

R Rajaei, A Amirany - Journal of Nanoelectronics and …, 2018 - ingentaconnect.com
Programmable logic devices (PLDs) based on static random access memory (SRAM) are
being used widely in digital design thanks to their infinite configurability and high …

Low power, and highly reliable single event upset immune latch for nanoscale CMOS technologies

A Amirany, R Rajaei - Electrical Engineering (ICEE), Iranian …, 2018 - ieeexplore.ieee.org
The susceptibility of sequential logic circuits to radiation induced soft errors is increasing as
CMOS transistors are scaling down and the supply voltage is decreasing. Latch circuits are …

High-dose X-ray radiation induced MgO degradation and breakdown in spin transfer torque magnetic tunnel junctions

Q He, H Shi, Y Wang, L Cao, X Gu, J Wu, G Hong… - Scientific Reports, 2022 - nature.com
Magnetic tunnel junction (MTJ) with magnesium oxide (MgO) tunnel barrier is the core
element of spin transfer torque-based magnetic random access memory. For the application …

Fundamentals, modeling, and application of magnetic tunnel junctions

R Zand, A Roohi, RF DeMara - Nanoscale Devices, 2018 - taylorfrancis.com
Aggressive Metal Oxide Semiconductor (MOS) technology scaling in digital circuits has
resulted in important challenges including a significant increase in leakage currents, short …

Modern face recognition with deep learning

PJ Thilaga, BA Khan, AA Jones… - … Conference on Inventive …, 2018 - ieeexplore.ieee.org
Facial recognition systems are commonly used for verification and security purposes but the
levels of accuracy are still being improved. Errors occurring in facial feature detection due to …

Self-Organized Sub-bank SHE-MRAM-based LLC: An energy-efficient and variation-immune read and write architecture

S Salehi, N Khoshavi, R Zand, RF DeMara - Integration, 2019 - Elsevier
In order to reduce static energy consumption, emerging Non-Volatile Memory (NVM)
technologies such as Spin Transfer Torque Magnetic RAM (STT-MRAM), Spin-Hall Effect …