activity
20062026
most citedPrediction and observation of the first antiferromagnetic topological insulator

1.2k citations · 1.9k across the 28 of their papers we have counts for

collaborators

29 papers

cond-mat.str-el2026

Magnetism in antiperovskite (Li\textit{M})\textit{Ch}O (\textit{M} = Fe, Mn, Co; \textit{Ch} = S, Se) diluted magnets with fixed 1/3 filling: the key role of magnetic anisotropy

Jieyuan Zheng, Frederik L. Carstens, Lennart Singer +7

We report the magnetic properties of a series of lithium-rich antiperovskites (Li)O ( = Fe, Co, Mn and = Se, S) where transition metal and lithium ions are randoml…

cond-mat.str-el2026

Magnetic anisotropy in the near-stoichiometric van der Waals ferromagnet FeGeTe

Riju Pal, Joyal John Abraham, Satyabrata Bera +5

Quasi-two-dimensional (2D) van der Waals (vdW) ferromagnets such as the series FeGeTe, with a relatively high Curie temperature and robust metallicity, offer an ideal p…

cond-mat.str-el2026

Spin-chiral electron-phonon coupling in metallic strontium titanate

N. Somun, L. Rogić, I. Khayr +12

Electron-phonon coupling (EPC) - the interaction between conduction electrons and quantized atomic vibrations - plays a central role in condensed matter physics and determines some…

cond-mat.str-el2026★ 3 cited

Magnetic-field tuning of the spin dynamics in the quasi-2D van der Waals antiferromagnet CuCrPS

Joyal John Abraham, Yaqian Guo, Yuliia Shemerliuk +14

The use of antiferromagnets in magnetoelectronic devices as counterparts of ferromagnets is a new, rapidly developing trend in spintronics that leverages antiferromagnetic (AFM) ma…

cond-mat.str-el2025★ 16 cited

Disentangling the unusual magnetic anisotropy of the near-room-temperature ferromagnet FeGeTe

Riju Pal, Joyal J. Abraham, Alexander Mistonov +9

In the quest for two-dimensional conducting materials with high ferromagnetic ordering temperature the new family of the layered FeGeTe compounds, especially the near-r…

cond-mat.str-el2025★ 3 cited

Ferromagnetic Resonance Spectroscopy on the Kagome Magnet MgMnSn

Riju Pal, Kakan Deb, Nitesh Kumar +3

MgMnSn is the itinerant ferromagnet on the kagome lattice with high ordering temperature featuring complex electronic properties due to the nontrivial topological electroni…