Topological properties of finite-size heterostructures of magnetic topological insulators and superconductors

J Legendre, E Zsurka, D Di Miceli, L Serra, K Moors… - Physical Review B, 2024‏ - APS
Heterostructures of magnetic topological insulators (MTIs) and superconductors (SCs) in two-
dimensional (2D) slab and one-dimensional (1D) nanoribbon geometries have been …

Proximity-Induced Superconductivity in Ferromagnetic Fe3GeTe2 and Josephson Tunneling through a van der Waals Heterojunction

G Hu, C Wang, J Lu, Y Zhu, C **, X Ma, Y Yang… - ACS …, 2025‏ - ACS Publications
Synergy between superconductivity and ferromagnetism may offer great opportunities in
nondissipative spintronics and topological quantum computing. Yet at the microscopic level …

Topological Crystalline Insulator Phases in Magnetic van der Waals Crystal MnBi4Te7 and Mn2Bi2Te5 Families

JY Lin, Z Cao, ZJ Chen, W He, J Zeng… - The Journal of …, 2024‏ - ACS Publications
In the past several years, the discoveries of multiple magnetic topological phases in
MnBi2Te4 and its analogues have highlighted the research in modern condensed matter …

[HTML][HTML] Mystery of superconductivity in FeTe films and the role of neighboring layers

X Yao, HT Yi, D Jain, X Yuan, S Oh - APL Materials, 2025‏ - pubs.aip.org
Since the discovery of superconductivity in the Fe (Te, Se) system, it has been a general
consensus that the end member of FeTe is not superconducting. Nonetheless, in recent …

Vertex correction for the linear and nonlinear optical responses in superconductors: multiband effect and topological superconductivity

H Tanaka, Y Yanase - arxiv preprint arxiv:2502.15373, 2025‏ - arxiv.org
Intensive research has revealed intriguing optical responses in topological materials. This
paper focuses on the optical responses in $ s $-wave superconductors with a Rashba spin …

Meissner Effect and Nonreciprocal Charge Transport in Superconducting 1T-CrTe2/FeTe Heterostructures

ZJ Yan, YT Chan, W Yuan, AG Wang, H Yi… - arxiv preprint arxiv …, 2024‏ - arxiv.org
Interface-induced superconductivity has recently been achieved by stacking a magnetic
topological insulator layer on an antiferromagnetic FeTe layer. However, the mechanism …