306 citations · 438 across the 7 of their papers we have counts for
3 papers · 1 filter
Impact of geometry and non-idealities on electron 'optics' based graphene p-n junction devices
Mirza M. Elahi, K. M. Masum Habib, Ke Wang +3
We articulate the challenges and opportunities of unconventional devices using the photon like flow of electrons in graphene, such as Graphene Klein Tunnel (GKT) transistors. The u…
Atomic scale characterization of graphene p-n junctions for electron-optical applications
Xiaodong Zhou, Alexander Kerelsky, Mirza M. Elahi +8
Graphene p-n junctions offer a potentially powerful approach towards controlling electron trajectories via collimation and focusing in ballistic solid-state devices. The ability of…
Graphene Transistor Based on Tunable Dirac-Fermion-Optics
Ke Wang, Mirza M. Elahi, K. M. Masum Habib +5
The linear energy-momentum dispersion, coupled with pseudo-spinors, makes graphene an ideal solid-state material platform to realize an electronic device based on Dirac-Fermionic r…