84 citations · 148 across the 3 of their papers we have counts for
3 papers
A Family of Finite-Temperature Electronic Phase Transitions in Graphene Multilayers
Youngwoo Nam, Dong-Keun Ki, David Soler-Delgado +1
Suspended Bernal-stacked graphene multilayers up to an unexpectedly large thickness exhibit a broken-symmetry ground state, whose origin remains to be understood. Here we show that…
Electron-hole collision limited transport in charge-neutral bilayer graphene
Youngwoo Nam, Dong-Keun Ki, David Soler-Delgado +1
Ballistic transport occurs whenever electrons propagate without collisions deflecting their trajectory. It is normally observed in conductors with a negligible concentration of imp…
Interaction-induced insulating state in thick multilayer graphene
Youngwoo Nam, Dong-Keun Ki, Mikito Koshino +2
Close to charge neutrality, the low-energy properties of high-quality suspended devices based on atomically thin graphene layers are determined by electron-electron interactions. B…