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.
No summer or in-semester internships or project positions available till April, 2024
Recent Publications
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1. 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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2. 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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3. Dynamical mean-field theory for Rényi entanglement entropy and mutual Information in Hubbard Model.
Surajit Bera, Arijit Haldar, Sumilan Banerjee.
Phys. Rev. B 109, 035156 (2024).
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4. Semiclassical Limit of a Measurement-Induced Transition in Many-Body Chaos in Integrable and Nonintegrable Oscillator Chains.
Sibaram Ruidas, Sumilan Banerjee.
Phys. Rev. Lett. 132, 030402 (2024).
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5. 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)
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6. 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.
Recent Preprints
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1. Scaling of Fock space propagator in quasiperiodic many-body localizing systems.
Soumi Ghosh, Jagannath Sutradhar, Subroto Mukerjee, Sumilan Banerjee.
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