Topological energy gaps in the [111]-oriented InAs/GaSb and GaSb/InAs core-shell nanowires

Ning Luo, Gaohua Liao, Lin-Hui Ye +1

The [111]-oriented InAs/GaSb and GaSb/InAs core-shell nanowires have been studied by the $8\times 8$ Luttinger-Kohn $\vec{k}\cdot \vec{p}$ Hamiltonian to search for non-vanishing fu…