152 citations · 792 across the 17 of their papers we have counts for
17 papers
Tailoring Superconducting Phases Observed in Hyperdoped Si:Ga for Cryogenic Circuit Applications
K. Sardashti, T. Nguyen, M. Hatefipour +5
Hyperdoping with gallium (Ga) has been established as a route to observe superconductivity in silicon (Si). The relatively large critical temperatures (T) and magnetic fi…
Observation of Distinct Superconducting Phases in Hyperdoped p-type Germanium
Kasra Sardashti, Tri D. Nguyen, Wendy L. Sarney +6
Realization of superconductivity in Group IV semiconductors could have a strong impact in the direction quantum technologies will take in the future. Therefore, it is imperative to…
Tuning supercurrent in Josephson field effect transistors using h-BN dielectric
Fatemeh Barati, Josh P. Thompson, Matthieu C. Dartiailh +8
The transparent interface in epitaxial Al-InAs heterostructures provides an excellent platform for potential advances in mesoscopic and topological superconductivity. Semiconductor…
Missing Shapiro steps in topologically trivial Josephson Junction on InAs quantum well
Matthieu C. Dartiailh, Joseph J. Cuozzo, William Mayer +4
Josephson junctions hosting Majorana fermions have been predicted to exhibit a 4 periodic current phase relation. The experimental consequence of this periodicity is the disappe…
Experimental Measurements of Effective Mass in Near Surface InAs Quantum Wells
Joseph Yuan, Mehdi Hatefipour, Brenden A. Magill +11
Near surface indium arsenide quantum wells have recently attracted a great deal of interest since they can be interfaced epitaxially with superconducting films and have proven to b…
Superconducting proximity effect in InAsSb surface quantum wells with in-situ Al contact
William Mayer, William F. Schiela, Joseph Yuan +9
We demonstrate robust superconducting proximity effect in InAsSb quantum wells grown with epitaxial Al contact, which has important implications for mesoscopic and…