56 citations · 310 across the 20 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
cond-mat.mes-hall2020★ 24 cited
Three-phase Majorana zero modes at tiny magnetic fields
Omri Lesser, Karsten Flensberg, Felix von Oppen +1
Proposals for realizing Majorana fermions in condensed matter systems typically rely on magnetic fields, which degrade the proximitizing superconductor and plague the Majoranas' de…
cond-mat.mes-hall2020★ 22 cited
Topological superconductivity in carbon nanotubes with a small magnetic flux
Omri Lesser, Gal Shavit, Yuval Oreg
We show that a one-dimensional topological superconductor can be realized in carbon nanotubes, using a relatively small magnetic field. Our analysis relies on the intrinsic curvatu…
cond-mat.mes-hall2020★ 7 cited
Universal phase diagram of topological superconductors subjected to magnetic flux
Omri Lesser, Yuval Oreg
We perform a theoretical study of the orbital effect of a magnetic field on a proximity-coupled islands array of topological superconductors. To describe the system,…