Intrinsic electric field-induced properties in Janus MoSSe van der Waals structures

F Li, W Wei, H Wang, B Huang, Y Dai… - The journal of physical …, 2019 - ACS Publications
Focusing on two-dimensional (2D) Janus MoSSe monolayers, we show that simultaneously
existing in-plane and out-of-plane intrinsic electric fields cause Zeeman-and Rashba-type …

Rashba-like spin-orbit and strain effects in tetragonal

R Arras, J Gosteau, HJ Zhao, C Paillard, Y Yang… - Physical Review B, 2019 - APS
We performed first-principles calculations of the spin-orbit effect appearing in the electronic
structure of the well-known ferroelectric perovskite oxide PbTiO 3 and analyzed the results …

Spin-polarization control driven by a Rashba-type effect breaking the mirror symmetry in two-dimensional dual topological insulators

CM Acosta, A Fazzio - Physical Review Letters, 2019 - APS
Three-dimensional topological insulators protected by both the time reversal (TR) and mirror
symmetries were recently predicted and observed. Two-dimensional materials featuring this …

Anisotropic Rashba effect and charge and spin currents in monolayer BiTeI by controlling symmetry

SH Zhang, BG Liu - Physical Review B, 2019 - APS
The manipulation of Rashba effects in two-dimensional (2D) electron systems in
semiconductors is highly desirable for controllable electronic and optical applications. Here …

Zeeman-type spin splitting in nonmagnetic three-dimensional compounds

C Mera Acosta, A Fazzio, GM Dalpian - npj Quantum Materials, 2019 - nature.com
Despite its potential for device application, the nonmagnetic Zeeman effect has only been
predicted and observed in two-dimensional compounds. We demonstrate that …

Unidirectional spin–orbit interaction induced by the line defect in monolayer transition metal dichalcogenides for high-performance devices

X Li, S Zhang, H Huang, L Hu, F Liu, Q Wang - Nano Letters, 2019 - ACS Publications
Spin–orbit (SO) interaction is an indispensable element in the field of spintronics for
effectively manipulating the spin of carriers. However, in crystalline solids, the momentum …

Spin polarization by first-principles relativistic theory: Application to the surface alloys and

IA Nechaev, EE Krasovskii - Physical Review B, 2019 - APS
An effective k· p Hamiltonian is applied to spin-orbit-split states in the surface alloys PbAg 2
and BiAg 2 on Ag (111) with the aim to infer the microscopic mechanism behind the …

Topological electronic structure and Rashba effect in Bi thin layers: theoretical predictions and experiments

K Hricovíni, MC Richter, O Heckmann… - Journal of Physics …, 2019 - iopscience.iop.org
The goal of the present review is to cross-compare theoretical predictions with selected
experimental results on bismuth thin films exhibiting topological properties and a strong …

Electronics structure of monochalcogenide materials MX (M= Ge, Sn and Pb; X= S and Se) buckled square lattice

J Hendrawan, MAU Absor, M Arifin… - IOP Conference …, 2019 - iopscience.iop.org
The electronics structure of monochalcogenide materials buckled square lattice is
investigated by computation based on Density Functional Theory (DFT). The investigation …

Uniaxial stress controlled anisotropic Rashba effects and carriers-based currents in BiTeI monolayer semiconductor

SH Zhang, BG Liu - arXiv preprint arXiv:1907.11615, 2019 - arxiv.org
Manipulation of Rashba effects in two-dimensional (2D) electron systems is highly desirable
for controllable applications in spintronics and optoelectronics. Here, by combining first …