39 citations · 495 across the 49 of their papers we have counts for
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Enhanced shot noise at bilayer graphene -- superconductor junction
Manas Ranjan Sahu, Arup Kumar Paul, Abhiram Soori +4
Transport properties of graphene - superconductor junction has been studied extensively to understand the interplay of the relativistic Dirac quasiparticles and superconductivity.…
Transport in a long-range Kitaev ladder: role of Majorana and subgap Andreev states
Ritu Nehra, Auditya Sharma, Abhiram Soori
We study local and non-local transport across a two-leg long-range Kitaev ladder connected to two normal metal leads. We focus on the role of the constituent Majorana fermions and…
Probing nonlocality of Majorana fermions in Josephson junctions of Kitaev chains connected to normal metal leads
Abhiram Soori
Kitaev chain (KC) is a prototypical model for the study of Majorana fermions (MFs). In the topological phase, a KC hosts two MFs at its ends. Being separated in space, these two MF…
Transconductance as a probe of nonlocality of Majorana fermions
Abhiram Soori
Each end of a Kitaev chain in topological phase hosts a Majorana fermion. Zero bias conductance peak is an evidence of Majorana fermion when the two Majorana fermions are decoupled…
DC Josephson effect in superconductor-quantum dot-superconductor junctions
Abhiram Soori
A quantum dot weakly coupled to two normal metal leads exhibits resonant transmission when one of the dot energy levels lies within the applied bias window. But when the quantum do…