94 citations · 2.1k across the 158 of their papers we have counts for
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cond-mat.mes-hall2004★ 4 cited
Persistent currents with long-range hopping in 1D single-isolated-diffusive rings
Santanu K. Maiti, J. Chowdhury, S. N. Karmakar
We show from exact calculations that a simple tight-binding Hamiltonian with diagonal disorder and long-range hopping integrals, falling off as a power of the inter-site separa…
cond-mat.mes-hall2004★ 18 cited
On the role of electron correlation and disorder on persistent currents in isolated one-dimensional rings
Santanu K. Maiti, J. Chowdhury, S. N. Karmakar
To understand the role of electron correlation and disorder on persistent currents in isolated 1D rings threaded by magnetic flux , we study the behavior of persistent currents…