71 citations · 493 across the 31 of their papers we have counts for
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cond-mat.mes-hall2013★ 7 cited
A renormalization group study of persistent current in a quasiperiodic ring
Paramita Dutta, Santanu K. Maiti, S. N. Karmakar
We propose a real-space renormalization group approach for evaluating persistent current in a multi-channel quasiperiodic fibonacci tight-binding ring based on a Green's function f…
cond-mat.mes-hall2013★ 29 cited
Positional dependence of energy gap on line defect in armchair graphene nanoribbons: Two-terminal transport and related issues
Paramita Dutta, Santanu K. Maiti, S. N. Karmakar
The characteristics of energy band spectrum of armchair graphene nanoribbons in presence of line defect are analyzed within a simple non-interacting tight-binding framework. In met…