https://www.selleckchem.com/pr....oducts/incb28060.htm
A spatially oscillating pair potential Δ(r)=Δ_0e^2iK·r with momentum KΔ_0/ℏv drives a deconfinement transition of the Majorana bound states in the vortex cores of a Fu-Kane heterostructure (a 3D topological insulator with Fermi velocity v, on a superconducting substrate with gap Δ_0, in a perpendicular magnetic field). In the deconfined phase at zero chemical potential the Majorana fermions form a dispersionless Landau level, protected by chiral symmetry against broadening due to vortex scattering. The coherent superposition of el
Like
Comment
Share
