Interacting with futuristic topological quantum materials: A potential candidate for spintronics devices

P Kumar, R Kumar, S Kumar, MK Khanna, R Kumar… - Magnetochemistry, 2023 - mdpi.com
Spintronics, also known as magneto-electronics or spin transport electronics, uses the
magnetic moment of the electron due to intrinsic spin along with its electric charge. In the …

Linear magnetoresistance and weak antilocalization in a heterostructure

H Silotia, A Kumari, NS Kander, S Islam, S Guchhait, AK Das - Applied Physics A, 2023 - Springer
Bi2Se3 has drawn great attention in current research for its novel topological property. In this
literature, we establish the variation in structural, elemental, magnetic, and magneto …

Weak antilocalization effect and triply degenerate state in Cu-doped CaAuAs

S Malick, A Ghosh, CK Barman, A Alam, Z Hossain… - Physical Review B, 2022 - APS
The effect of 50% Cu do** at the Au site in the topological Dirac semimetal CaAuAs is
investigated through electronic band structure calculations, electrical resistivity, and …

Large nonsaturating magnetoresistance, weak anti-localization, and non-trivial topological states in

S Malick, AB Sarkar, A Laha, M Anas, VK Malik… - Physical Review B, 2022 - APS
We explore the electronic and topological properties of single-crystal SrAl 2 Si 2 using
magnetotransport experiments in conjunction with first-principle calculations. We find that …

Emerging weak antilocalization effect in Ta0.7Nb0.3Sb2 semimetal single crystals

M Xu, L Guo, L Chen, Y Zhang, SS Li, W Zhao… - Frontiers of …, 2023 - Springer
Weak antilocalization (WAL) effect is commonly observed in low-dimensional systems, three-
dimensional (3D) topological insulators and semimetals. Here, we report the growth of high …

Insulating Half‐Heusler TmPdSb with Unusual Band Order and Metallic Surface States

S Dan, A Ptok, O Pavlosiuk, K Singh… - Advanced Functional …, 2024 - Wiley Online Library
Theoretical and experimental results exploring a half‐Heusler compound TmPdSb with
unusual band order and metallic surface states are presented. Typically, the half‐Heusler …

Low-temperature resistivity upturn and weak antilocalization in layered Ta1. 04Ru0. 78Te4 bulk single crystal

R Pang, J Tian, C Kang, L Wang, H Gu, M Shen… - Applied Physics …, 2023 - pubs.aip.org
Quantum corrections to conductivity, which reflect charge carriers' quantum behavior, are a
significant topic in condensed state physics and device design. A resistivity upturn at low …

The role of Mn in Bi2-xMnxTe3 topological insulator: Structural, compositional, magnetic, and weak anti-localization property analysis

NS Kander, S Biswas, S Guchhait, T Singha… - Journal of Materials …, 2023 - Springer
Bi2Te3 is one of the favorite materials in material-science community due to its well-known
topological and thermoelectric properties. In this paper, we have explored the influence of …

Influence of magnetic (Fe) and non-magnetic (In) do** on structural, magnetic, and weak anti-localization properties of Bi2Te3 topological insulator

NS Kander, S Guchhait, AK Das - Physica Scripta, 2023 - iopscience.iop.org
In this article, we have studied the changes in structural, magnetic, and magneto-transport
properties of Bi 2 Te 3 topological insulator doped with magnetic (Fe) as well as non …