36 citations · 64 across the 8 of their papers we have counts for
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cond-mat.dis-nn2024
The fate of Wannier-Stark localization and skin effect in periodically driven non-Hermitian quasiperiodic lattices
Aditi Chakrabarty, Sanjoy Datta
The eigenstates of one-dimensional Hermitian and non-Hermitian tight-binding systems (in the presence/absence of quasiperiodic potential) and an external electric field undergo com…
cond-mat.dis-nn2024
Engineering unique localization transition with coupled Hatano-Nelson chains
Ritaban Samanta, Aditi Chakrabarty, Sanjoy Datta
The Hatano-Nelson (HN) Hamiltonian has played a pivotal role in catalyzing research interest in non-Hermitian systems, primarily because it showcases unique physical phenomena that…
cond-mat.dis-nn2024★ 5 cited
Extended unitarity and absence of skin effect in periodically driven systems
Aditi Chakrabarty, Sanjoy Datta
One of the most striking features of non-Hermitian quasiperiodic systems with arbitrarily small asymmetry in the hopping amplitudes and open boundaries is the accumulation of all t…