44 citations · 89 across the 10 of their papers we have counts for
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Disorder-induced delocalization and reentrance in a Chern-Hopf insulator
Soumya Bera, Ivan Dutta, Roderich Moessner +1
The Chern-Hopf insulator is an unconventional three-dimensional topological insulator with a bulk gap and gapless boundary states without protection from global discrete symmetries…
Inhomogeneous Floquet thermalization
Soumya Bera, Ishita Modak, Roderich Moessner
How a closed system thermalizes, especially in the absence of global conservation laws but in the presence of disorder and interactions, is one of the central questions in non-equi…
Quantum Hall criticality in an amorphous Chern insulator
Soumya Bera, Johannes Dieplinger, Naba P Nayak
We explore the critical properties of a topological transition in a two-dimensional, amorphous lattice with randomly distributed points. The model intrinsically breaks the time-rev…