Figure 2
From: Current-induced Orbital and Spin Magnetizations in Crystals with Helical Structure
Current-induced orbital magnetization.
a Brillouin zone of our model with high-symmetry points and that on kz = 0. b,c Energy bands for the Hamiltonian (1) with t2 = t1/3 and b Δ = t1; c Δ = 3t1. The energy bands are indicated within 0 ≤ kz ≤ π/c. d,e Orbital magnetization for several values of Δ in d the right-handed helix and e the left-handed helix. We set the parameters t2 = t1/3.
