Non-coplanar helimagnetism in the layered van-der-Waals metal DyTe3

S Akatsuka, S Esser, S Okumura, R Yambe… - Nature …, 2024 - nature.com
Van-der-Waals magnetic materials can be exfoliated to realize ultrathin sheets or interfaces
with highly controllable optical or spintronics responses. In majority, these are collinear ferro …

Charge Density Wave and Superconductivity in BaSbTe2S Heterolayer Crystal with 2D Te Square Nets

ZZ Luo, H Zhao, W Cai, S Shahabfar, J Li… - Journal of the …, 2025 - ACS Publications
Low-dimensional materials with charge density waves (CDW) are attractive for their potential
to exhibit superconductivity and nontrivial topological electronic features. Here we report the …

Growth of bilayer stanene on a magnetic topological insulator aided by a buffer layer

S Barman, P Bhakuni, S Sarkar, J Bhattacharya… - Physical Review B, 2024 - APS
Stanene, a two-dimensional counterpart to graphene, has the potential to exhibit novel
quantum phenomena when grown on a magnetic topological insulator (MTI). This work …

Revealing pronounced electron-hole Fermi pockets in the charge density wave semimetal

T Nakamura, Y Fujisawa, BRM Smith, N Tomoda… - Physical Review B, 2024 - APS
Rare-earth tritellurides (RT e 3) are van der Waals (vdW) coupled semimetals ideal for
exploring exotic electronic phases. LaT e 3 is especially important for understanding the …

Uncovering hidden Fermi surface instabilities through visualizing unconventional quasiparticle interference in

BRM Smith, Y Fujisawa, P Wu, T Nakamura… - Physical Review …, 2024 - APS
The charge density wave (CDW) state is a widespread phenomenon in low-dimensional
metals/semimetals. The spectral weight of the associated folded bands (shadow bands) can …

Incognizant 1T/1H Charge-Density-Wave Phases in Monolayer NbTe2

H **, T Wei, B Huang - Nano Letters, 2024 - ACS Publications
While experimental realization of multiple charge-density waves (CDWs) has been ascribed
to monolayer 1T-NbTe2, their atomic structures are still largely unclear, preventing a deep …

Bulk electronic structure of studied by density functional theory and hard x-ray photoelectron spectroscopy

J Bhattacharya, P Sadhukhan, S Sarkar, VK Singh… - Physical Review B, 2023 - APS
A combined study employing density functional theory (DFT) using the experimentally
determined modulated structures in the martensite phase and bulk-sensitive hard x-ray …

Experimental Detection of Topological Electronic State and Large Linear Magnetoresistance in SrSn4 Superconductor

AK Pariari, RO Sharma, M Balal… - Advanced Functional …, 2025 - Wiley Online Library
While recent experiments confirm the existence of hundreds of topological electronic
materials, only a few exhibit the coexistence of superconductivity (SC) and a topological …

Molecular beam epitaxy and band structures of type-II antiferromagnetic semiconductor EuTe thin films

X Qiu, Z **ao, F Yu, Y Yin, L Huang, B Yang… - Applied Physics …, 2024 - pubs.aip.org
The rare-earth Eu-based compounds with a unique half-filled 4f orbital have attracted an
amount of research interest recently. Here, we synthesized EuTe (001) single-crystal thin …

Bilayer stanene on a magnetic topological insulator

S Barman, P Bhakuni, S Sarkar, J Bhattacharya… - arxiv preprint arxiv …, 2023 - arxiv.org
A two-dimensional superconducting adlayer grown on a magnetic topological insulator (MTI)
has the potential to exhibit proximity induced superconductivity, facilitate the existence of …