Skip to content

Author

Sumilan Banerjee

We have 2 of 69 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Oct 2026

Quantum oscillations in a solvable model of a Kondo insulator

We study the effects of interactions on the low-energy density of states (SdH) and magnetization (dHvA) quantum oscillations (QOs) in a Kondo insulator. Toward this end we introduce a generalization of the periodic Anderson model with Sachdev-Ye-Kitaev (SYK) interactions at each site that is exactly solvable in the lar...

Abhisek Samanta, Mohit Randeria, Sumilan Banerjee · 0 citations
Preprint Aug 2026

Entanglement entropy of fermions in a strange metal

The subsystem-size dependence of ground-state entanglement entropy and its crossover to thermal entropy as a function of temperature are well understood for one-dimensional (1D) gapless systems described by conformal field theory (CFT), and for free fermions with a Fermi surface in any dimension. However, little is kno...

Santanu Singh, Surajit Bera, Chenyuan Li et al. · 1 citation

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.