Author(s): Martin Drienovsky, Jonas Joachimsmeyer, Andreas Sandner, Ming-Hao Liu (劉明豪), Takashi Taniguchi, Kenji Watanabe, Klaus Richter, Dieter Weiss, and Jonathan Eroms We report the experimental observation of commensurability oscillations (COs) in 1D graphene superlattices. The widely tunable periodic potential modulation in hBN-encapsulated graphene is generated via the interplay of nanopatterned few-layer graphene acting as a local bottom gate and a global Si b... [Phys. Rev. Lett. 121, 026806] Published Wed Jul 11, 2018
Condensed Matter: Electronic Properties, etc.