265 citations · 752 across the 6 of their papers we have counts for
4 papers
Majorana fermions of a two-dimensional Px+iPy superconductor
Yaacov E. Kraus, Assa Auerbach, H. A. Fertig +1
To investigate Majorana fermionic excitations of a superconductor, the Bogoliubov-de-Gennes equation is solved on a sphere for two cases: (i) a vortex-antivortex pair at…
Conductance Through Graphene Bends and Polygons
A. Iyengar, T. Luo, H. A. Fertig +1
We investigate the transmission of electrons between conducting nanoribbon leads oriented at multiples of 60 degrees with respect to one another, connected either directly or throu…
Diluted Graphene Antiferromagnet
L. Brey, H. A. Fertig, S. Das Sarma
We study RKKY interactions between local magnetic moments for both doped and undoped graphene. We find in both cases that the interactions are primarily ferromagnetic for moments o…
Excitations from Filled Landau Levels in Graphene
A. Iyengar, Jianhui Wang, H. A. Fertig +1
We consider graphene in a strong perpendicular magnetic field at zero temperature with an integral number of filled Landau levels and study the dispersion of single particle-hole e…