13 citations · 24 across the 7 of their papers we have counts for
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quant-ph2024★ 1 cited
Entanglement asymmetry in periodically driven quantum systems
Tista Banerjee, Suchetan Das, K. Sengupta
We study the dynamics of entanglement asymmetry in periodically driven quantum systems. Using a periodically driven XY chain as a model for a driven integrable quantum system, we p…
quant-ph2024★ 13 cited
Emergent symmetries in prethermal phases of periodically driven quantum systems
Tista Banerjee, K. Sengupta
Periodically driven closed quantum systems are expected to eventually heat up to infinite temperature reaching a steady state described by a circular orthogonal ensemble (COE). How…
cond-mat.stat-mech2024
Exact Floquet flat band and heating suppression via two-rate drive protocols
Tista Banerjee, Sayan Choudhury, K. Sengupta
We demonstrate the existence of exact Floquet flat bands implying strong violation of the eigenstate thermalization hypothesis in a large class of closed quantum many-body systems…