Large Dzyaloshinskii-Moriya interaction and atomic layer thickness dependence in a ferromagnet- heterostructure

S Husain, S Pal, X Chen, P Kumar, A Kumar… - Physical Review B, 2022 - APS
Two-dimensional transition metal dichalcogenides (TMDs) have immense potential for
spintronics applications. Here, we report atomic layer thickness dependence in WS 2/Co 3 …

Manipulating ultrafast magnetization dynamics of ferromagnets using the odd–even layer dependence of two-dimensional transition metal di-chalcogenides

S Dutta, S Husain, P Kumar, NK Gupta, S Chaudhary… - Nanoscale, 2024 - pubs.rsc.org
Two-dimensional transition metal dichalcogenides (TMDs) have drawn immense interest
due to their strong spin–orbit coupling and unique layer number dependence in response to …

Spin–Charge Conversion-Based Artificial Synaptic Device for Neuromorphic Computing

SB Kim, JJ Lee, D Choi, SH Kim, JU Ahn… - ACS Applied …, 2024 - ACS Publications
A synaptic function is demonstrated using spin–charge conversion in a Rashba system. In
an asymmetric quantum well channel, fast-moving charges induce a Rashba effective …

Reply to:“On the understanding of current-induced spin polarization of three-dimensional topological insulators”

CH Li, OMJ van 't Erve, S Rajput, L Li… - Nature …, 2019 - nature.com
Spin potentiometric measurements have been used to electrically detect spin polarization
arising from spinmomentum locking in topological insulator (TI) surface states 1–10, albeit …

Observation of gate-controlled spin―orbit interaction using a ferromagnetic detector

YH Park, H Cheol Jang, HC Koo, H Kim… - Journal of Applied …, 2012 - pubs.aip.org
From the Shubnikov-de Haas oscillation, estimation of the spin―orbit interaction parameter
is possible only for very low temperature. An alternative method available for much wider …

Probing Charge Density Wave Effects in 1T-TaS2 Monolayer/Ni81Fe19 Heterostructure: A Spin Dynamics Approach

S Husain, R Gupta, P Kumar, N Behera… - ACS Applied …, 2021 - ACS Publications
The transition metal dichalcogenide 1T-TaS2 is known to exhibit a number of collective
electronic states known as charge density wave (CDW) instabilities. Intriguing phenomena …

Electrical detection of current generated spin in topological insulator surface states: Role of interface resistance

CH Li, OMJ van 't Erve, C Yan, L Li, BT Jonker - Scientific Reports, 2019 - nature.com
Current generated spin polarization in topological insulator (TI) surface states due to spin-
momentum locking has been detected recently using ferromagnet/tunnel barrier contacts …

Room-Temperature Nonreciprocal Charge Transport in an InAs-Based Rashba Channel

JU Ahn, KH Han, SB Kim, OJ Lee, H Kim… - ECS Journal of Solid …, 2022 - iopscience.iop.org
Nonreciprocal charge transport is observed in a non-centrosymmetric system without a
ferromagnetic layer. To observe the nonreciprocity of the Rashba system, an InAs-based two …

Rashba effect induced magnetoresistance in an InAs heterostructure

YH Park, HC Koo, J Chang, SH Han, J Eom - Thin solid films, 2011 - Elsevier
The Rashba field in a quantum channel produces spin splitting and population imbalance
between spin-up and-down electrons. The channel resistance depends on the alignment …

Detection of Rashba field using a rotational applied field

HC Jang, YH Park, HC Koo, H Kim, J Chang… - Journal of Applied …, 2011 - pubs.aip.org
The intrinsic Rashba field in an InAs quantum well is observed using a potentiometric
geometry in which a circular shaped permalloy electrode is utilized with a rotational applied …