Experimental signatures of quantum and topological states in frustrated magnetism

J Khatua, B Sana, A Zorko, M Gomilšek, K Sethupathi… - Physics Reports, 2023 - Elsevier
Frustration in magnetic materials arising from competing exchange interactions can prevent
the system from adopting long-range magnetic order and can instead lead to a diverse …

DFT Analysis of Ba2NbRhO6: A Promising Double Perovskite for Sustainable Energy Applications

S Belhachi, S Al-Qaisi, S Samah, H Rached… - Journal of Inorganic and …, 2024 - Springer
Our study employed the full-potential linearized augmented plane wave (FP-LAPW)
approach within the density functional theory (DFT) framework to examine the fundamental …

Structural, mechanical, electronic, vibrational and thermoelectric properties of novel double perovskites Ba2MgPdO6 and Ba2MgPtO6 within DFT framework

Y Jain, SS Muneersab, D Shrivastava… - Materials Science in …, 2023 - Elsevier
The first-principles study of novel double perovskites Ba 2 MgPdO 6 and Ba 2 MgPtO 6 has
been performed utilizing the concepts of Density Functional Theory (DFT). These materials …

Enhanced cryogenic magnetocaloric performance and the existence of short-range magnetic correlations in frustrated diamond geometries

J Kumar, K Mukherjee - Journal of Physics D: Applied Physics, 2024 - iopscience.iop.org
The magnetocaloric effect in the cryogenic temperature regime has gained enormous
attention due to its application in the field of cryogenic refrigeration technology, which is …

Magnetic properties and spin dynamics in the spin-orbit driven triangular lattice antiferromagnet

J Khatua, S Bhattacharya, AM Strydom, A Zorko… - Physical Review B, 2024 - APS
Frustration-induced strong quantum fluctuations accompanied by spin-orbit coupling and
crystal electric field can give rise to rich and diverse magnetic phenomena associated with …

Magnetism and spin dynamics of the = frustrated trillium lattice compound

J Khatua, S Lee, G Ban, M Uhlarz, GS Murugan… - Physical Review B, 2024 - APS
Competing magnetic interactions, frustration-driven quantum fluctuations, and spin
correlations offer an ideal route for the experimental realization of emergent quantum …

Anti-site disorder driven short-range order and canted antiferromagnetism in inverse spinel LiNiVO4

D Ranaut, J Kumar, K Mukherjee - Journal of Magnetism and Magnetic …, 2023 - Elsevier
Frustration driven short-range magnetic correlations/fluctuations in quantum materials
usually host exotic ground states like spin glass, low dimensional magnetism and quantum …

Electronic structure and magnetic properties of double perovskite material

S Kundu, A Pal, A Chauhan, K Patro, K Anand… - Physical Review …, 2022 - APS
Double-perovskite-based magnets wherein frustration and competition between emergent
degrees of freedom are at play can lead to novel electronic and magnetic phenomena. In …

Understanding antiferromagnetic coupling in lead-free Halide double Perovskite Semiconductors

K Mopoung, W Ning, M Zhang, F Ji… - The Journal of …, 2024 - ACS Publications
Solution-processable semiconductors with antiferromagnetic (AFM) order are attractive for
future spintronics and information storage technology. Halide perovskites containing …

Evolution of Magnetism Induced by K+/La3+ Implantations in Double Perovskite Ba2MnTeO6

H You, Y Chen, Y Li, J Chen, X Chen… - ACS Applied …, 2024 - ACS Publications
B-site rock salt type ordered double perovskites with general formula A 2 B′ B ″X 6 have
attracted a variety of attention due to remarkable magnetic properties and potential …