413 citations · 6.8k across the 92 of their papers we have counts for
6 papers · 2 filters
Band splitting with vanishing spin polarizations in noncentrosymmetric crystals
Kai Liu, Wei Luo, Junyi Ji +3
The Dresselhaus and Rashba effects are well-known phenomena in solid-state physics, in which spin-orbit coupling (SOC) splits spin-up and spin-down energy bands of nonmagnetic non-…
Spin Hall effect in prototype Rashba ferroelectrics GeTe and SnTe
H. Wang, P. Gopal, S. Picozzi +3
Ferroelectric Rashba semiconductors (FERSC) have recently emerged as a promising class of spintronics materials. The peculiar coupling between spin and polar degrees of freedom res…
Possible emergence of a skyrmion phase in ferroelectric GaMoS
Hui-Min Zhang, Jun Chen, Paolo Barone +3
Polar lacunar spinels, such as GaVS and GaVSe, were proposed to host skyrmion phases under magnetic field. In this work, we put forward, as a candidate for Néel-typ…
Persistent spin helix in Rashba-Dresselhaus ferroelectric CsBiNb2O7
Carmine Autieri, Paolo Barone, Jagoda Slawinska +1
Ferroelectric Rashba semiconductors (FERSC) are a novel class of multifunctional materials showing a giant Rashba spin splitting which can be reversed by switching the electric pol…
Anomalous Hall effect in antiferromagnetic/non-magnetic interfaces
Marco Asa, Carmine Autieri, Riccardo Pazzocco +6
We report a combined theoretical and experimental investigation of magnetic proximity and Hall transport in Pt/Cr bilayers. Density functional theory indicates that an interfacial…
Rashba spin-splitting in ferroelectric oxides: from rationalizing to engineering
Hania Djani, Andres Camilo Garcia-Castro, Wen-Yi Tong +4
Ferroelectric Rashba semiconductors (FERSC), in which Rashba spin-splitting can be controlled and reversed by an electric field, have recently emerged as a new class of functional…