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.
I do not take summer, winter or in-semester interns or project students from outside Indian Institute of Science
Recent Publications
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1. Scaling of Fock space propagator in quasiperiodic many-body localizing systems.
Soumi Ghosh, Jagannath Sutradhar, Subroto Mukerjee, Sumilan Banerjee.
Annals of Physics, 478, 170001 (2025).​
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2. Thermopower probing emergent local moments in magic-angle twisted bilayer graphene.
Ayan Ghosh, Souvik Chakraborty, Ranit Dutta, Adhip Agarwala, K. Watanabe, T. Taniguchi, Sumilan Banerjee, Nandini Trivedi, Subroto Mukerjee, Anindya Das.
Nature Physics (2025). https://doi.org/10.1038/s41567-025-02849-1
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3. Electric Field-Tunable Superconductivity with Competing Orders in Twisted Bilayer Graphene near the Magic Angle.
Ranit Dutta, Ayan Ghosh, Shinjan Mandal, Kenji Watanabe, Takashi Taniguchi, H. R. Krishnamurthy, Sumilan Banerjee, Manish Jain, and Anindya Das.
4. Information scrambling and butterfly velocity in quantum spin glass chains.
Venkata Lokesh K. Y, Surajit Bera, Sumilan Banerjee.
Phys. Rev. B 110, 134202 (2024) (Editors' Suggestion)
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5. Quantum fluctuations lead to glassy electron dynamics in the good metal regime of electron doped KTaO3.
Shashank Kumar Ojha, Sankalpa Hazra, Surajit Bera, Sanat Kumar Gogoi, Prithwijit Mandal, Jyotirmay Maity, A. Gloskovskii, C. Schlueter, Smarajit Karmakar, Manish Jain, Sumilan Banerjee, Venkatraman Gopalan, Srimanta Middey.
Nature Communications 15, 3830 (2024).​
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Recent Preprints
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1. Inverse Superconductor-Insulator Transition in Weakly Monitored Josephson Junction Arrays.
Purnendu Das and Sumilan Banerjee
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