Recent advances in 2D superconductors

D Qiu, C Gong, SS Wang, M Zhang, C Yang… - Advanced …, 2021 - Wiley Online Library
The emergence of superconductivity in 2D materials has attracted much attention and there
has been rapid development in recent years because of their fruitful physical properties …

Comprehensive review on topological superconducting materials and interfaces

MM Sharma, P Sharma, NK Karn… - Superconductor …, 2022 - iopscience.iop.org
Superconductivity in topological materials has drawn significant interest from the scientific
community as these materials provide a hint of the existence of Majorana fermions …

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 …

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 …

Coexistence of bulk-nodal and surface-nodeless cooper pairings in a superconducting Dirac semimetal

XP Yang, Y Zhong, S Mardanya, TA Cochran… - Physical review …, 2023 - APS
The interplay of nontrivial topology and superconductivity in condensed matter physics gives
rise to exotic phenomena. However, materials are extremely rare where it is possible to …

Proximity‐Induced Unconventional Superconducting Quantum Oscillation in WTe2/NbSe2 Heterostructures

X Bi, Y Zhang, L Ao, H Li, J Huang… - Advanced Functional …, 2024 - Wiley Online Library
The electron pairing mechanisms in topological superconductors are pivotal for
understanding the emergent topology‐related quantum states and play key roles in …

Thickness-controlled three-dimensional Dirac semimetal for scalable high-performance terahertz optoelectronics

X Yao, S Zhang, Q Sun, P Chen, X Zhang… - ACS …, 2021 - ACS Publications
The advent of topological semimetals with peculiar band structure and exotic transport
provides an unprecedented material platform that allows exploring novel optoelectronics for …

Coexistence of surface superconducting and three-dimensional topological Dirac states in semimetal KZnBi

J Song, S Kim, Y Kim, H Fu, J Koo, Z Wang, G Lee… - Physical Review X, 2021 - APS
We report the discovery of a new three-dimensional (3D) topological Dirac semimetal (TDS)
material KZnBi, coexisting with a naturally formed superconducting state on the surface …

Edelstein Effect Induced Superconducting Diode Effect in Inversion Symmetry Breaking MoTe2 Josephson Junctions

P Chen, G Wang, B Ye, J Wang, L Zhou… - Advanced Functional …, 2024 - Wiley Online Library
Superconducting diode effect (SDE) with nonreciprocal supercurrent transport has attracted
intense attention recently, not only for its intriguing physics, but also for its great application …