2 papers
cond-mat.mes-hall2023
Electrostatic tuning of bilayer graphene edge modes
Hira Ali, Llorenç Serra
We study the effect of a local potential shift induced by a side electrode on the edge modes at the boundary between gapped and ungapped bilayer graphene. A potential shift close t…
quant-ph2020
Quantum walk on a ladder
Hira Ali, M. Naeem Shahid
We study quantum walk on a ladder with combination of conventional and split-step protocols. The two components of the walk resulting from periodic boundary conditions can be made…