A. Mondal

activity

20182026

collaborators

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cond-mat.mtrl-sci2026

Electric field induced Berry curvature dipole in quasi-one-dimensional Bi $_{4}$ I $_{4}$

Amiya Mondal, Awadhesh Narayan

The nonlinear Hall effect in time-reversal symmetric materials offers a powerful probe into quantum geometry. Here, we investigate the electric-field-tunable nonlinear Hall respons…

cond-mat.mes-hall2026

Room-Temperature Nonlinear Hall Effect in Polycrystalline Magnetic Multilayers

Preet Kamal, Chirag kalouni, Amiya Mondal +5

We report a zero-field nonlinear Hall effect in sputtered polycrystalline Ta/Pt/[Pt/Co/Fe/Ir] $_{5}$ /Pt multilayers from 2 to 300 K. Angle-resolved transport reveals macroscopic in-pl…

math.RT2026

On the depth of the adjoint representations

Arindam Jana, Amiya Mondal

Let $F$ be a non-archimedean local field of odd residual characteristic $p$ . The depth of a smooth representation of $GL_{n} (F)$ is an invariant of Local Langlands Corresponden…

Electric field induced Berry curvature dipole in quasi-one-dimensional Bi4​I4​

Room-Temperature Nonlinear Hall Effect in Polycrystalline Magnetic Multilayers

On the depth of the adjoint representations

Electric field induced Berry curvature dipole in quasi-one-dimensional Bi $_{4}$ I $_{4}$