collaborators

1 paper

cond-mat.mes-hall2024

Electron Collimation in Twisted Bilayer Graphene via Gate-defined Moiré Barriers

Wei Ren, Xi Zhang, Ziyan Zhu +6

Electron collimation via a graphene pn-junction allows electrostatic control of ballistic electron trajectories akin to that of an optical circuit. Similar manipulation of novel co…