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I am a theoretical condensed matter physicist. Condensed matter physics is

a rapidly evolving field of research driven by the potential for technological application as well as the quest for fundamental understanding of nature. The broad aim of my research is to study novel properties of strongly correlated quantum systems and to understand the interplay of interaction and disorder in many-body quantum dynamics and quantum entanglement.

12. Sumilan Banerjee.JPG

No summer or in-semester internships or project positions available till April, 2024

Recent Publications

1. Classical limit of measurement-induced transition in many-body chaos in integrable and non-integrable oscillator chains.

Sibaram Ruidas, Sumilan Banerjee.

arXiv:2210.03760 (2022).

2.Diagnostics of nonergodic extended states and many body localization proximity effect through real-space and Fock-space excitations.

Nilanjan Roy, Jagannath Sutradhar, Sumilan Banerjee.

Phys. Rev. B 107, 115155 (2023)

3. Scaling of Fock-space propagator and multifractality across the many-body localization transition.

Jagannath Sutradhar, Soumi Ghosh, Sthitadhi Roy, David E. Logan, Subroto Mukerjee, Sumilan Banerjee.

Phys. Rev. B 106, 054203 (2022)

4. Quantum Oscillations in the Magnetisation and Density of States of Insulators.

Animesh Panda, Sumilan Banerjee, Mohit Randeria.

Proceedings of the National Academy of Sciences (PNAS), 119, e2208373119 (2022).

5. Excess entropy and breakdown of semiclassical description of thermoelectricity in twisted bilayer graphene close to half filling.
B. Ghawri, P. S. Mahapatra, S. Mandal, A. Jayaraman, M. Garg, K. Watanabe, T. Taniguchi, H. R. Krishnamurthy, M. Jain, S. Banerjee, U. Chandni, and A. Ghosh.

Nature Communications 13, 1522 (2022).

6. Interaction driven giant thermopower in magic-angle twisted bilayer graphene.

Arup Kumar Paul, Ayan Ghosh, Souvik Chakraborty, Ujjal Roy, Ranit Dutta, K. Watanabe, T. Taniguchi, Animesh Panda, Adhip Agarwala, Subroto Mukerjee, Sumilan Banerjee, and Anindya Das

Nature Physics (2022).

(News & Views)

7. Quantum to classical crossover in many-body chaos in a glass.

Surajit Bera, KY Lokesh, and Sumilan Banerjee.

Phys. Rev. Lett. 128, 115302 (2022)

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