Fig. 8: Transmission spectra and local current distributions of the spin/charge current switcher.
From: Modulation of antichiral edge states in zigzag honeycomb nanoribbons by side potentials

a Schematic of the three-terminal spin/charge current switcher. All leads are set as pristine antichiral edge states, and the Conductor is applied on side potential-tunable edge states. b Transmission spectrum of Type-3. c Corresponding local bond current distribution (E = 0.03 eV).