28 citations · 49 across the 12 of their papers we have counts for
3 papers · 1 filter
Topological spin-texture transitions in van der Waals magnets revealed by X-ray Fourier transform holography
Sourav Chowdhury, Soumyaranjan Dash, Michael Schneider +14
Nontrivial topological spin-textures, such as skyrmions, merons, bimerons, and skyrmioniums, are envisioned as robust building blocks for future memory and logic devices. Controlla…
Partial Kondo Screening Solves the Mystery of Rare Earth Tetraborides
Soumyaranjan Dash, Sanjeev Kumar
We invoke a new mechanism to account for multiple magnetization plateaus observed in rare-earth tetraborides. Using a combination of hybrid and semiclassical Monte Carlo simulation…
Valence Bond Glass and Glassy Spin Liquid in Disordered Frustrated Magnets
Soumyaranjan Dash, Vansh Narang, Sanjeev Kumar
The absence of conventional magnetic order together with anomalous low-temperature magnetic heat capacity is often interpreted as evidence for quantum spin liquid ground states in…