Recent progress on measurement of spin–charge interconversion in topological insulators using ferromagnetic resonance

R Dey, A Roy, LF Register, SK Banerjee - APL Materials, 2021 - pubs.aip.org
Spin–orbit coupling (SOC) in materials plays a crucial role in interconversion between spin
and charge currents. In reduced dimensions, SOC effects are enhanced and have been the …

Spin-Hall effect due to the bulk states of topological insulators: Extrinsic contribution to the proper spin current

JH Cullen, D Culcer - Physical Review B, 2023 - APS
The substantial amount of recent research into spin torques has been accompanied by a
revival of interest in the spin-Hall effect. This effect contributes to the spin torque in many …

Light and microwave driven spin pumping across FeGaB–BiSb interface

V Sharma, W Wu, P Bajracharya, DQ To, A Johnson… - Physical Review …, 2021 - APS
Three-dimensional (3D) topological insulators (TIs) with large spin Hall conductivity have
emerged as potential candidates for spintronic applications. Here, we report spin to charge …

Spin pumping and inverse spin Hall effect in magnetron-sputtered large area MoS2/Co40Fe40B20 bilayers

A Mishra, P Gupta, V Thiruvengadam, BB Singh… - Journal of Alloys and …, 2024 - Elsevier
Transition metal dichalcogenides (TMDs) are novel class of quantum materials which show
potentials for optoelectronics, valleytronics, opto-valleytronics etc. TMDs are also found to …

Spin transfer torques due to the bulk states of topological insulators

JH Cullen, RB Atencia, D Culcer - Nanoscale, 2023 - pubs.rsc.org
Spin torques at topological insulator (TI)/ferromagnet interfaces have received considerable
attention in recent years with a view towards achieving full electrical manipulation of …

Theory of inverse Rashba-Edelstein effect induced by spin pumping into a two-dimensional electron gas

M Yama, M Matsuo, T Kato - Physical Review B, 2023 - APS
The inverse Rashba-Edelstein effect (IREE) in a two-dimensional electron gas (2DEG)
induced by spin pumping from an adjacent ferromagnetic insulator (FI) is investigated …

Spin pumping and inverse spin Hall effect in CoFeB/IrMn heterostructures

K Roy, A Mishra, P Gupta, S Mohanty… - Journal of Physics D …, 2021 - iopscience.iop.org
High spin to charge conversion efficiency is a requirement for spintronic devices, which are
governed by spin pumping and the inverse spin Hall effect (ISHE). In the last decade, ISHE …

Spin dynamics and inverse spin Hall effect study in the metallic Pt/NiMn/CoFeB system

K Roy, S Nayak, P Gupta, S Bedanta - Physical Chemistry Chemical …, 2022 - pubs.rsc.org
Generation and manipulation of pure spin current is the governing tool to develop spintronic
devices. Spin pumping and the Inverse spin Hall effect (ISHE) are the frontier mechanisms to …

Tuning of spin-to-charge conversion in topological insulator based heterostructures investigated by inverse spin Hall effect and spin …

N Kumar, S Hait, L Pandey, N Sharma, NK Gupta… - Physical Review B, 2024 - APS
Owing to the robust spin-polarized topological conducting surface states, topological
insulators (TIs) offer huge promise of establishing ultrafast operation and low power …

Theory of the inverse Rashba-Edelstein effect induced by thermal spin injection

K Hosokawa, M Yama, M Matsuo, T Kato - Physical Review B, 2024 - APS
We theoretically consider a junction composed of a ferromagnetic insulator (FI) and a two-
dimensional electron gas (2DEG) with Rashba-and Dresselhaus-type spin-orbit interactions …