[HTML][HTML] Recent progress in strong spin-orbit coupling van der Waals materials and their heterostructures for spintronic applications

S Shi, X Wang, Y Zhao, W Zhao - Materials Today Electronics, 2023 - Elsevier
The growing need for miniaturization in semiconductor devices has led to an increasing
interest in layered van der Waals (vdW) materials, which offer intriguing physics, atomically …

Dissipative spin-wave diode and nonreciprocal magnonic amplifier

J Zou, S Bosco, E Thingstad, J Klinovaja, D Loss - Physical Review Letters, 2024 - APS
We propose an experimentally feasible dissipative spin-wave diode comprising two
magnetic layers coupled via a nonmagnetic spacer. We theoretically demonstrate that the …

Critical role of post-annealing in Ta/Co60Fe20B20/Ta thin film heterostructures: Structural, static, and dynamic properties

NK Gupta, S Husain, V Barwal, S Hait, L Pandey… - Journal of Magnetism …, 2022 - Elsevier
Abstract The Co 60 Fe 20 B 20 (CoFeB) alloy has been recognized as a potential material
system in spintronic devices. The post-annealing treatment of the CoFeB based …

Automated mechanical exfoliation technique: a spin pumping study in YIG/TMD heterostructures

RT Victor, JFR Marroquin, SH Safeer, DA Dugato… - Nanoscale …, 2023 - pubs.rsc.org
Spintronics devices rely on the generation and manipulation of spin currents. Two-
dimensional transition-metal dichalcogenides (TMDs) are among the most promising …

High spin mixing conductance and spin transparency in ion-beam sputtered Ta/Co60Fe20B20 bilayers on Si (100)

S Hait, S Husain, V Barwal, L Pandey, N Sharma… - Surfaces and …, 2022 - Elsevier
Ta/CoFeB heterostructure has been considered as a promising structure for spin torque-
based memory applications. Here, a systematic investigation of the magnetic (static and …

Enhancement of spin-orbit torque in trilayers via spin-orbit proximity effect

Y Li, Y Song, J Zhang, Q Yang, L Xi, Y Zuo, J Zhang… - Physical Review B, 2023 - APS
Enhancement of spin-orbit torque (SOT) efficiency in ferromagnet/heavy-metal bilayer is
promising for the realization of low-power spintronic devices. Here we show that inserting a …

Impact of Argon working pressure on the magnetic properties of sputtered Co60Fe20B20 thin films

NK Gupta, V Barwal, S Hait, L Pandey, V Mishra… - Thin Solid Films, 2022 - Elsevier
We present thorough investigation of the influence of Argon gas working pressure (PA r) on
Co 60 Fe 20 B 20 (CFB) thin films deposited on Si. The longitudinal magneto-optic Kerr …

Spin-pumping investigations in as-deposited and 400° C annealed Co60Fe20B20/Mo heterostructures

NK Gupta, A Kumar, S Hait, L Pandey… - Journal of Applied …, 2022 - pubs.aip.org
The spin-pumping behavior in the as-deposited and post-deposition annealed (at 400 C) Co
60 Fe 20 B 20/Molybdenum (CoFeB/Mo) heterostructures is investigated. It is found that …

Magnetization dynamics and spin pumping in Heusler compound Co2FeSi interfaced with MoS2

V Sharma, V Sharma, RK Ghosh… - Journal of Applied Physics, 2022 - pubs.aip.org
We present a detailed investigation of spin pumping from full Heusler compound Co 2 FeSi
(CFS) to single-layer two-dimensional (2D) transition metal dichalcogenide (TMD) MoS 2 …

Spin pumping in nanolayers of WS2/Co2FeAl heterostructures: Large spin mixing conductance and spin transparency

S Hait, NK Gupta, N Sharma, L Pandey… - Journal of Applied …, 2022 - pubs.aip.org
Materials with high spin–orbit coupling (SOC) are a prerequisite for the realization of spin–
orbit torque-based magnetic memories. Transition metal dichalcogenides (TMDs) are an apt …