From charge to spin and spin to charge: Stochastic magnets for probabilistic switching

KY Camsari, P Debashis, V Ostwal… - Proceedings of the …, 2020 - ieeexplore.ieee.org
As the rapid pace of Moore's Law has been slowing down, there has been intense activity to
“reinvent the transistor.” An emerging paradigm is to complement the existing …

Voltage Controlled Interlayer Exchange Coupling and Magnetic Anisotropy Effects in Perpendicular Magnetic Heterostructures

A Surampalli, AK Bera, RV Chopdekar… - Advanced Functional …, 2024 - Wiley Online Library
Spintronic devices that utilize spin transfer torque are promising for integrated memory
applications. However, these devices face substantial energy consumption challenges due …

Observation of an electric field-induced interface redox reaction and magnetic modification in GdO x/Co thin film by means of depth-resolved X-ray absorption …

M Sakamaki, K Amemiya - Physical Chemistry Chemical Physics, 2018 - pubs.rsc.org
We study an electric field-induced redox reaction at the interface of GdOx/Co thin film, by
means of soft X-ray absorption spectroscopy (XAS). The fluorescence-yield depth-resolved …

Negative capacitance enhanced all spin logic devices with an ultra-low 1 mV working voltage

T Gao, L Zeng, D Zhang, X Qin, M Long… - IEEE Journal of the …, 2018 - ieeexplore.ieee.org
Since Internet of Things devices should ideally be self-powered, there is great demand for
devices with ultra-low operating voltages that can run on energy harvested from a noisy …

Deterministic magnetization switching by voltage control of magnetic anisotropy and Dzyaloshinskii-Moriya interaction under an in-plane magnetic field

H Imamura, T Nozaki, S Yuasa, Y Suzuki - Physical Review Applied, 2018 - APS
Based on micromagnetic simulations, magnetization switching in a triangle magnetic
element by voltage control of the magnetic anisotropy and Dzyaloshinskii-Moriya interaction …

Impact of spin-transfer torque on the write-error rate of a voltage-torque-based magnetoresistive random-access memory

H Imamura, R Matsumoto - Physical Review Applied, 2019 - APS
The impact of spin-transfer torque (STT) on the write-error rate of a voltage-torque-based
magnetoresistive random-access memory is theoretically analyzed by use of the macrospin …

Effect of interface NiO layer on magnetism in Fe/BaTiO3 thin film

M Sakamaki, K Amemiya - Japanese Journal of Applied Physics, 2018 - iopscience.iop.org
The insertion effect of an interface NiO layer on magnetism in Fe/BaTiO 3 is investigated by
X-ray absorption spectroscopy (XAS). From X-ray magnetic circular dichroism (XMCD) …

Voltage control of magnetization switching and dynamics

HY Wen, JB Xia - Chinese Physics B, 2018 - iopscience.iop.org
The voltage controlled magnetic switching effect is verified experimentally. The Landau–
Lifshitz–Gilbert (LLG) equation is used to study the voltage controlled magnetic switching. It …

[PDF][PDF] Exploration of spin-transfer torque with micro-magnetic simulations

G Luani - 2020 - diva-portal.org
The aim of the following project was to investigate novel methods of creating magnetic
random access memories (MRAM) in the context of low operating currents and power saving …