Magnetic topological insulator heterostructures: A review

J Liu, T Hesjedal - Advanced Materials, 2023 - Wiley Online Library
Topological insulators (TIs) provide intriguing prospects for the future of spintronics due to
their large spin–orbit coupling and dissipationless, counter‐propagating conduction …

Transport in two-dimensional topological materials: recent developments in experiment and theory

D Culcer, AC Keser, Y Li, G Tkachov - 2D Materials, 2020 - iopscience.iop.org
We review theoretical and experimental highlights in transport in two-dimensional
topological materials over the last five years. Topological materials comprise topological …

Large Spin‐Valley Polarization in Monolayer MoTe2 on Top of EuO(111)

Q Zhang, SA Yang, W Mi, Y Cheng… - Advanced …, 2016 - Wiley Online Library
DOI: 10.1002/adma. 201502585 insulators and magnetic insulator heterostructures.[15–25]
It has been proposed that proximity to a magnetic material will induce an energy gap in the …

Tailoring exchange couplings in magnetic topological-insulator/antiferromagnet heterostructures

QL He, X Kou, AJ Grutter, G Yin, L Pan, X Che, Y Liu… - Nature materials, 2017 - nature.com
Magnetic topological insulators such as Cr-doped (Bi, Sb) 2Te3 provide a platform for the
realization of versatile time-reversal symmetry-breaking physics. By constructing …

Magnetism and spin transport in rare-earth-rich epitaxial terbium and europium iron garnet films

ER Rosenberg, L Beran, CO Avci, C Zeledon… - Physical Review …, 2018 - APS
Rare-earth iron garnet thin films with perpendicular magnetic anisotropy (PMA) have
recently attracted a great deal of attention for spintronic applications. Thulium iron garnet …

Understanding signatures of emergent magnetism in topological insulator/ferrite bilayers

LJ Riddiford, AJ Grutter, T Pillsbury, M Stanley… - Physical review …, 2022 - APS
Magnetic insulator-topological insulator heterostructures have been studied in search of
chiral edge states via proximity induced magnetism in the topological insulator, but these …

Magnetic proximity effects in topological insulator heterostructures: Implementation and characterization

AJ Grutter, QL He - Physical Review Materials, 2021 - APS
In this progress report, we examine recent efforts towards the introduction of magnetic order
into topologically nontrivial systems through magnetic proximity effects, with a particular …

Giant Edelstein effect in topological-insulator–graphene heterostructures

M Rodriguez-Vega, G Schwiete, J Sinova, E Rossi - Physical Review B, 2017 - APS
The control of a ferromagnet's magnetization via only electric currents requires the efficient
generation of current-driven spin torques. In magnetic structures based on topological …

Proximity induced band gap opening in topological-magnetic heterostructure (Ni80Fe20/p-TlBiSe2/p-Si) under ambient condition

R Singh, GK Maurya, V Gautam, R Kumar, M Kumar… - Scientific Reports, 2023 - nature.com
The broken time reversal symmetry states may result in the opening of a band gap in
TlBiSe2 leading to several interesting phenomena which are potentially relevant for …

Proximity-induced magnetism and an anomalous Hall effect in Bi 2 Se 3/LaCoO 3: A topological insulator/ferromagnetic insulator thin film heterostructure

S Zhu, D Meng, G Liang, G Shi, P Zhao, P Cheng, Y Li… - Nanoscale, 2018 - pubs.rsc.org
Inducing magnetism in a topological insulator (TI) by exchange coupling with a
ferromagnetic insulator (FMI) will break the time-reversal symmetry of topological surface …