88 citations · 163 across the 4 of their papers we have counts for
4 papers
Controlling Andreev bound states with the magnetic vector potential
Christian M. Moehle, Prasanna K. Rout, Nayan A. Jainandunsing +7
Tunneling spectroscopy measurements are often used to probe the energy spectrum of Andreev bound states (ABSs) in semiconductor-superconductor hybrids. Recently, this spectroscopy…
Current crowding mediated large contact noise in graphene field-effect transistors
Paritosh Karnatak, T. Phanindra Sai, Srijit Goswami +3
The impact of the intrinsic time-dependent fluctuations in the electrical resistance at the graphene-metal interface or the contact noise, on the performance of graphene field effe…
Nanoscale Electrostatic Control of Oxide Interfaces
Srijit Goswami, Emre Mulazimoglu, Lieven M. K. Vandersypen +1
We develop a robust and versatile platform to define nanostructures at oxide interfaces via patterned top gates. Using LaAlO/SrTiO as a model system, we demonstrate control…
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…