2 papers
cond-mat.supr-con2018
Proximity induced time-reversal topological superconductivity in Bi2Se3 films without phase tuning
Oscar E. Casas, Liliana Arrachea, William J. Herrera +1
Many proposals to generate a time-reversal invariant topological superconducting phase are based on imposing a phase difference between the superconducting leads proximitizing…
cond-mat.mes-hall2018
Subgap states in two dimensional spectroscopy of unconventional superconductors using graphene
Oscar E. Casas, Shirley Gómez Páez, Alfredo Levy Yeyati +2
The two-dimensional nature of graphene makes it an ideal platform to explore proximity-induced unconventional planar superconductivity and the possibility of topological supercondu…