Spin‐Dependent Thermoelectric Transport in Cobalt‐Based Heusler Alloys

J Hu, S Granville, H Yu - Annalen Der Physik, 2020 - Wiley Online Library
Sitting at the intersection of spintronics and thermoelectricity, research investigating the
coupling of thermoelectric, magnetic, and electrical transport properties in materials has …

Atomic disorder and Berry phase driven anomalous Hall effect in a Heusler compound

GK Shukla, AK Jena, N Shahi, KK Dubey, I Rajput… - Physical Review B, 2022 - APS
Co 2-based Heusler compounds are promising materials for spintronics applications due to
their high Curie temperature, large spin polarization, large magnetization density, and exotic …

Antisite disorder and Berry curvature driven anomalous Hall effect in the spin gapless semiconducting Heusler compound

N Shahi, AK Jena, GK Shukla, V Kumar, S Rastogi… - Physical Review B, 2022 - APS
Spin gapless semiconductors exhibit a finite band gap for one spin channel and a closed
gap for another spin channel, and they have emerged as a new state of magnetic materials …

Spin reorientation and sign reversal of Berry curvature induced intrinsic anomalous Hall effect in the manganese pnictide MnSb

N Shahi, GK Shukla, V Kumar, S Singh - Physical Review B, 2024 - APS
The manipulation of the anomalous Hall effect (AHE) by controlling magnetization is of great
interest in condensed matter physics due to its potential application for the practical design …

Anomalous Hall and Nernst Effects in and Heusler Thin Films

J Hu, B Ernst, S Tu, M Kuveždić, A Hamzić, E Tafra… - Physical review applied, 2018 - APS
Magnetotransport (magnetoresistance and anomalous Hall effect) and thermoelectric
(Seebeck and anomalous Nernst effect) effects are investigated on epitaxially grown Co 2 Ti …

Uniaxial anisotropy, intrinsic and extrinsic dam** in Co2FeSi Heusler alloy thin films

BK Hazra, SN Kaul, S Srinath… - Journal of Physics D …, 2019 - iopscience.iop.org
Ferromagnetic resonance (FMR) technique has been used to study the magnetization
relaxation processes and magnetic anisotropy in two different series of the Co 2 FeSi (CFS) …

Resistivity minima in disordered Co2FeAl0. 5Si0. 5 Heusler alloy thin films

LA Longchar, M Rahaman, BK Hazra, R Rawat… - Journal of Magnetism …, 2023 - Elsevier
An exhaustive study of the effect of anti-site disorder on the 'zero-field', ρ (T, H= 0), and 'in-
field', ρ (T, H= 80 kOe), electrical resistivity in 50 nm thick Co 2 FeAl 0.5 Si 0.5 (CFAS) …

Atomic disorder and intrinsic anomalous Hall effect in a half-metallic ferromagnet Co2VAl

S Rastogi, V Kumar, AK Jena, N Shahi… - Journal of Alloys and …, 2025 - Elsevier
Half-metallic ferromagnets, conducting for one spin channel while insulating for the other,
are highly desirable for spintronic applications due to 100% spin polarization around the …

Coexistence of topological nontrivial and spin-gapless semiconducting behavior in : A composite quantum compound

CH Hsu, PC Sreeparvathy, CK Barman, FC Chuang… - Physical Review B, 2021 - APS
Composite quantum compounds (CQC) are a classic example of quantum materials, which
host more than one apparently distinct quantum phenomenon in physics. Magnetism …