Topological materials: quantum anomalous Hall system

K He, Y Wang, QK Xue - Annual Review of Condensed Matter …, 2018 - annualreviews.org
The quantum anomalous Hall effect (QAHE) is a quantized Hall effect that occurs at zero
magnetic field. Its mechanism and properties are different from those of conventional …

Recent progress in proximity coupling of magnetism to topological insulators

S Bhattacharyya, G Akhgar, M Gebert… - Advanced …, 2021 - Wiley Online Library
Inducing long‐range magnetic order in 3D topological insulators can gap the Dirac‐like
metallic surface states, leading to exotic new phases such as the quantum anomalous Hall …

Engineering covalently bonded 2D layered materials by self-intercalation

X Zhao, P Song, C Wang, AC Riis-Jensen, W Fu… - Nature, 2020 - nature.com
Abstract Two-dimensional (2D) materials,,,–offer a unique platform from which to explore the
physics of topology and many-body phenomena. New properties can be generated by filling …

Hybrid helical state and superconducting diode effect in superconductor/ferromagnet/topological insulator heterostructures

T Karabassov, IV Bobkova, AA Golubov, AS Vasenko - Physical Review B, 2022 - APS
It is well known that the ground state of homogeneous superconducting systems with spin-
orbit coupling in the presence of the Zeeman field is the so-called helical state, which is …

Above 400-K robust perpendicular ferromagnetic phase in a topological insulator

C Tang, CZ Chang, G Zhao, Y Liu, Z Jiang, CX Liu… - Science …, 2017 - science.org
The quantum anomalous Hall effect (QAHE) that emerges under broken time-reversal
symmetry in topological insulators (TIs) exhibits many fascinating physical properties for …

Two‐dimensional van der Waals topological materials: preparation, properties, and device applications

G Zhang, H Wu, L Zhang, L Yang, Y **e, F Guo, H Li… - Small, 2022 - Wiley Online Library
Over the past decade, 2D van der Waals (vdW) topological materials (TMs), including
topological insulators and topological semimetals, which combine atomically flat 2D layers …

[HTML][HTML] Topological insulator film growth by molecular beam epitaxy: A review

TP Ginley, Y Wang, S Law - Crystals, 2016 - mdpi.com
In this article, we will review recent progress in the growth of topological insulator (TI) thin
films by molecular beam epitaxy (MBE). The materials we focus on are the V2-VI3 family of …

Enhanced spin Seebeck effect signal due to spin-momentum locked topological surface states

Z Jiang, CZ Chang, MR Masir, C Tang, Y Xu… - Nature …, 2016 - nature.com
Spin-momentum locking in protected surface states enables efficient electrical detection of
magnon decay at a magnetic-insulator/topological-insulator heterojunction. Here we …

Magnetoelectric effects in Josephson junctions

IV Bobkova, AM Bobkov, MA Silaev - Journal of Physics …, 2022 - iopscience.iop.org
The review is devoted to the fundamental aspects and characteristic features of the
magnetoelectric effects, reported in the literature on Josephson junctions (JJs). The main …

Recent advances in yttrium iron garnet films: Methodologies, characterization, properties, applications, and bibliometric analysis for future research directions

AZ Arsad, AWM Zuhdi, NB Ibrahim, MA Hannan - Applied Sciences, 2023 - mdpi.com
Due to recent advances in communication systems, dielectric and magnetic ceramics
(ferrites) are attractive for use in devices. Spinel-type ferrites were the first material utilized in …