2D polarized materials: ferromagnetic, ferrovalley, ferroelectric materials, and related heterostructures

J Chu, Y Wang, X Wang, K Hu, G Rao… - Advanced …, 2021 - Wiley Online Library
The emergence of 2D polarized materials, including ferromagnetic, ferrovalley, and
ferroelectric materials, has demonstrated unique quantum behaviors at atomic scales. These …

Emergent multifunctional magnetic proximity in van der Waals layered heterostructures

EM Choi, KI Sim, KS Burch, YH Lee - Advanced Science, 2022 - Wiley Online Library
Proximity effect, which is the coupling between distinct order parameters across interfaces of
heterostructures, has attracted immense interest owing to the customizable …

Surface superconductivity in the topological Weyl semimetal t-PtBi2

S Schimmel, Y Fasano, S Hoffmann… - Nature …, 2024 - nature.com
Topological superconductivity is a promising concept for generating fault-tolerant qubits.
Early experimental studies looked at hybrid systems and doped intrinsic topological or …

Large superconducting diode effect in ion-beam patterned Sn-based superconductor nanowire/topological Dirac semimetal planar heterostructures

LD Anh, K Ishihara, T Hotta, K Inagaki, H Maki… - Nature …, 2024 - nature.com
High-quality superconductor/topological material heterostructures are highly desired for
realisation of topological superconductivity and Majorana physics. Here, we demonstrate a …

Proximity-induced superconducting gap in the quantum spin Hall edge state of monolayer WTe2

F Lüpke, D Waters, SC de la Barrera, M Widom… - Nature Physics, 2020 - nature.com
The quantum spin Hall insulator is characterized by a bandgap in the two-dimensional (2D)
interior and helical 1D edge states,–. Inducing superconductivity in the helical edge state …

One-Dimensional Edge Transport in Few-Layer WTe2

A Kononov, G Abulizi, K Qu, J Yan, D Mandrus… - Nano …, 2020 - ACS Publications
WTe2 is a layered transitional-metal dichalcogenide (TMD) with a number of intriguing
topological properties. Recently, WTe2 has been predicted to be a higher-order topological …

Cycling Fermi arc electrons with Weyl orbits

C Zhang, Y Zhang, HZ Lu, XC **e, F **u - Nature Reviews Physics, 2021 - nature.com
The Weyl orbit refers to a new type of cyclotron orbit recently proposed in Weyl semimetals.
This is a surface–bulk hybrid orbit that can be modulated by thickness and external fields …

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 …

Van der Waals 2D transition metal tellurides

J Su, K Liu, F Wang, B **, Y Guo, G Liu… - Advanced Materials …, 2019 - Wiley Online Library
As important members of transition metal chalcogenides (TMCs), transition metal tellurides
(TMTs) have drawn much attention for their various crystal structures with various physical …

Atomically thin quantum spin hall insulators

MS Lodge, SA Yang, S Mukherjee… - Advanced …, 2021 - Wiley Online Library
Atomically thin topological materials are attracting growing attention for their potential to
radically transform classical and quantum electronic device concepts. Among them is the …