60 citations · 73 across the 3 of their papers we have counts for
3 papers
Fermi-edge transmission resonance in graphene driven by a single Coulomb impurity
Paritosh Karnatak, Srijit Goswami, Vidya Kochat +2
The interaction between the Fermi sea of conduction electrons and a non-adiabatic attractive impurity potential can lead to a power-law divergence in the tunneling probability of c…
Direct observation of valley-hybridization and universal symmetry of graphene with mesoscopic conductance fluctuations
Atindra Nath Pal, Vidya Kochat, Arindam Ghosh
In graphene, the valleys represent spin-like quantities and can act as a physical resource in valley-based electronics to novel quantum computation schemes. Here we demonstrate a d…
High contrast imaging and thickness determination of graphene with in-column secondary electron microscopy
Vidya Kochat, Atindra Nath Pal, Sneha E. S. +5
We report a new method for quantitative estimation of graphene layer thicknesses using high contrast imaging of graphene films on insulating substrates with a scanning electron mic…