59 citations · 180 across the 7 of their papers we have counts for
7 papers
Engineering tunnel junctions on ballistic semiconductor nanowires
J. Damasco, S. T. Gill, S. Gazibegovic +3
Typical measurements of nanowire devices rely on end-to-end measurements to reveal mesoscopic phenomena such as quantized conductance or Coulomb blockade. However, creating nanosca…
Selective Area Superconductor Epitaxy to Ballistic Semiconductor Nanowires
S. T. Gill, J. Damasco, B. E. Janicek +7
Semiconductor nanowires such as InAs and InSb are promising materials for studying Majorana zero-modes and demonstrating non-Abelian particle exchange relevant for topological quan…
Finite momentum Cooper pairing in 3D topological insulator Josephson junctions
Angela Q. Chen, Moon Jip Park, Stephen T. Gill +4
Unconventional superconductivity arising from the interplay between strong spin-orbit coupling and magnetism is an intensive area of research. One form of unconventional supercondu…
Graphene Transport Mediated by Micropatterned Substrates
J. Henry Hinnefeld, Nadya Mason
Engineered substrates offer a promising avenue towards graphene devices having tunable properties. In particular, topographically patterned substrates can expose unique behavior du…
Hybrid Superconductor-Quantum Point Contact Devices using InSb Nanowires
S. T. Gill, J. Damasco, D. Car +2
Proposals for studying topological superconductivity and Majorana bound states in nanowires proximity coupled to superconductors require that transport in the nanowire is ballistic…
Mechanical Control of Graphene on Engineered Pyramidal Strain Arrays
Stephen T. Gill, John H. Hinnefeld, Shuze Zhu +3
Strain can tune desirable electronic behavior in graphene, but there has been limited progress in controlling strain in graphene devices. In this paper, we study the mechanical res…
Reversible mechanical and electrical properties of ripped graphene
J. Henry Hinnefeld, Stephen T. Gill, Shuze Zhu +3
We examine the mechanical properties of graphene devices stretched on flexible elastomer substrates. Using atomic force microscopy, transport measurements, and mechanics simulation…