45 citations · 675 across the 61 of their papers we have counts for
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quant-ph2020★ 9 cited
Simulating non-Hermitian dynamics of a multi-spin quantum system and an emergent central spin model
Anant V. Varma, Sourin Das
It is possible to simulate the dynamics of a single spin- ( symmetric) system by conveniently embedding it into a subspace of a larger Hilbert space with unitary…
cond-mat.mes-hall2020★ 2 cited
Enhancement in tunneling density of states in Luttinger liquid -- role of non-local interaction
Amulya Ratnakar, Sourin Das
Power law suppression of local electronic tunneling density of states (TDOS) in the zero-energy limit is a hallmark of Luttinger liquid (LL) phase of the interacting 1-D electron s…
cond-mat.mes-hall2020★ 12 cited
Magnetic field dependent equilibration of fractional quantum Hall edge modes
Tanmay Maiti, Pooja Agarwal, Suvankar Purkait +5
Fractional conductance is measured by partitioning edge state using gate-tunable fractional quantum Hall (FQH) liquids of filling 1/3 or 2/3 for current injection and detect…