Unraveling the structural dependency of Weyl nodes in

N Schulz, G Pantano, D DeTellem, A Chanda… - Physical Review B, 2024 - APS
Conventionally, the modulation of the intrinsic Weyl nodes in Weyl semimetals is
challenging, due to topological protection. Here we report the structural dependence of the …

Large thermo-spin effects in Heusler alloy-based spin gapless semiconductor thin films

A Chanda, D Rani, D DeTellem… - … Applied Materials & …, 2023 - ACS Publications
Recently, Heusler alloy-based spin gapless semiconductors (SGSs) with high Curie
temperature (TC) and sizable spin polarization have emerged as potential candidates for …

Piezostrain-controlled magnetization compensation temperature in ferrimagnetic GdFeCo alloy films

J Wang, M Li, C Li, R Tang, M Si, G Chai, J Yao, C Jia… - Physical Review B, 2023 - APS
The electrical control of magnetization compensation temperature (T com) is investigated in
ferrimagnetic GdFeCo alloy deposited on ferroelectric Pb (Mg 1/3 Nb 2/3) O 3-30% PbTi O 3 …

Temperature Evolution of Magnon Propagation Length in Tm3Fe5O12 Thin Films: Roles of Magnetic Anisotropy and Gilbert Dam**

A Chanda, C Holzmann, N Schulz, A Ullrich… - ACS …, 2024 - ACS Publications
The magnon propagation length,⟨ ξ⟩, of a ferro-/ferrimagnet (FM) is one of the key factors
that controls the generation and propagation of thermally driven magnonic spin current in …

[HTML][HTML] Non-uniform Gd distribution and magnetization profiles within GdCoFe alloy thin films

O Inyang, C Swindells, D Rianto, L Bouchenoire… - Applied Physics …, 2023 - pubs.aip.org
Rare earth (RE): transition metal (TM) ferrimagnetic alloys continue to attract significant
attention for spintronics. This work focuses on the elemental distribution of RE and TM …

Surface Termination-Enhanced Magnetism at Nickel Ferrite/2D Nanomaterial Interfaces: Implications for Spintronics

N Schulz, A Chanda, G Datt, CS Ong… - ACS Applied Nano …, 2023 - ACS Publications
Engineering of interfacial magnetic properties provides an extra edge in designing
heterostructures with desired properties for spintronics and spincaloritronics, without …

Laser‐Induced Transient Anisotropy and Large Amplitude Magnetization Dynamics in a Gd/FeCo Multilayer

TGH Blank, S Hermanussen… - Advanced Materials …, 2022 - Wiley Online Library
Ultrafast laser‐induced dynamics in a ferrimagnetic gadolinium iron cobalt (Gd/FeCo)
multilayer with a magnetization compensation temperature of TM= 320 K is studied at room …

Competing magnetic interactions and field-induced metamagnetic transition in highly crystalline phase-tunable iron oxide nanorods

SB Attanayake, A Chanda, T Hulse, R Das, MH Phan… - Nanomaterials, 2023 - mdpi.com
The inherent existence of multi phases in iron oxide nanostructures highlights the
significance of them being investigated deliberately to understand and possibly control the …

Large anomalous Nernst effect and its bipolarity in the quaternary equiatomic Heusler alloys ( and Mn)

A Chanda, J Nag, N Schulz, A Alam, KG Suresh… - Physical Review B, 2024 - APS
Here we report on a comprehensive investigation of transverse magnetothermoelectric
properties of the equiatomic quaternary Heusler alloys CrRu X Ge (X= Co and Mn) …

Magnetism and spin-dependent transport phenomena across Verwey and Morin transitions in iron oxide/Pt bilayers

A Chanda, CM Hung, AT Duong, S Cho… - Journal of Magnetism …, 2023 - Elsevier
Understanding the influence of phase coexistence and phase transitions on spin transport
properties in a ferromagnet/heavy metal (FM/HM) system is of utmost importance for …