Ultrasharp Lateral p–n Junctions in Modulation-Doped Graphene
Jesse Balgley, Jackson Butler, Sananda Biswas, Zhehao Ge, Samuel Lagasse, Takashi Taniguchi, Kenji Watanabe, Matthew Cothrine, David G. Mandrus, Jairo Velasco, Roser Valentí, Erik A. Henriksen.