Arka Bandyopadhyay
University of Würzburg, Indian Institute of Science, University of Calcutta, University of Calcutta - Rajabazar Science College Campus
0000-0003-3386-4289
About
Arka Bandyopadhyay is a theoretical condensed-matter physicist at the University of Würzburg, where he works within the DFG Cluster of Excellence ct.qmat on quantum geometry, correlated and topological electronic structure, and unconventional transport.
His research develops materials-relevant theory at the meeting point of symmetry analysis and first-principles computation. Combining density functional theory and Wannier methods with tight-binding models, quantum transport and many-body techniques, he studies Berry curvature dipoles and nonlinear Hall responses, non-Hermitian topology, flat-band and kagome systems, altermagnetism, and complex-oxide interfaces — often in close collaboration with experimental groups.
Before Würzburg he held postdoctoral positions at the Indian Institute of Science, Bengaluru, including an Institute of Eminence Postdoctoral Fellowship, and completed his PhD at the University of Calcutta on the electronic and optical properties of graphene allotropes.
He is the author of more than forty peer-reviewed publications, including work recognised by IOP India Top Cited Paper Awards and a Physical Review B Editors' Suggestion, and serves as a referee for journals across condensed matter physics and materials science.
Employment
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University of Würzburg Postdoctoral Researcher2024 - Present
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Indian Institute of Science Post-Doctoral Fellow2021 - 2024
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University of Calcutta - Rajabazar Science College Campus Research Fellow2015 - 2022
Education
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University of Calcutta Doctor of Philosophy in Science (Physics)2015 - 2022
Projects & Funding
Projects & funding information is unavailable.
Publications (55)
- Berry curvature dipole-induced non-linear Hall effects in oxide superlattices Save
- Nonlinear Hall Effect in Metal-Organic Frameworks Save
- Refraction-induced transverse charge transport Save
- An unconventional pathway to correlate the octahedral tilt coupling and spin-orbit reconstruction at oxide interfaces Save
- Origin of flat bands and non-trivial topology in coupled kagome lattices Save
- Tunable anomalous Hall and Nernst effects in magnetic Weyl semimetals Co 2 − x Cr x MnGe Save
- Berry Curvature Dipole-induced Non-linear Hall Effect in Oxide Heterostructures Save
- Field-Tunable Quantum Metric in Few-Layer Phosphorene Save
- Quantum Spin Hall Effect and Su-Schrieffer-Heeger Model Implementation in Novel C3N-based Dumbbell Morphologies Save
- Refraction Hall Effect Save