R. Sankar

collaborators

2 papers

cond-mat.str-el2026

Plaid-Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe $_{2}$

Dirk Wulferding, Daehyeon An, Jiwon Choi +8

Altermagnets constitute an emerging class of magnetic materials that combine compensated antiferromagnetic order with spin-split excitations arising from crystalline symmetries. De…

cond-mat.str-el2025

Competing Interactions and the Effects of Uniaxial Out-of-plane Perturbations in the Honeycomb Antiferromagnet Na $_{2}$ Co $_{2}$ TeO $_{6}$

J. Arneth, R. Kalaivanan, R. Sankar +2

Despite exhibiting magnetic long-range order below $T_{N} = 26.7 K$ , the honeycomb cobaltate Na $_{2}$ Co $_{2}$ TeO $_{6}$ is predicted to enter a Kitaev spin liquid state w…

Plaid-Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe2​

Competing Interactions and the Effects of Uniaxial Out-of-plane Perturbations in the Honeycomb Antiferromagnet Na2​Co2​TeO6​

Plaid-Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe $_{2}$

Competing Interactions and the Effects of Uniaxial Out-of-plane Perturbations in the Honeycomb Antiferromagnet Na $_{2}$ Co $_{2}$ TeO $_{6}$