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cond-mat.dis-nn2024★ 5 cited
Re-entrant localization induced by short-range hopping in the fractal Rosenzweig-Porter Model
Roopayan Ghosh, Madhumita Sarkar, Ivan M. Khaymovich
Typically, metallic systems localized under strong disorder exhibit a transition to \imk{delocalization} %finite conduction as kinetic terms increase. In this work, we reveal the o…
quant-ph2024★ 4 cited
Scar-induced imbalance in staggered Rydberg ladders
Mainak Pal, Madhumita Sarkar, K. Sengupta +1
We demonstrate that the kinematically-constrained model of Rydberg atoms on a two-leg ladder with staggered detuning, , has quantum many-body scars (QMBS) in its spectr…