2 papers
cond-mat.mes-hall2019
Non-conventional graphene superlattices as electron band-pass filters
A. Sánchez-Arellano, M. Madrigal-Melchor, I. Rodríguez-Vargas
Electron transmission through different gated and gapped graphene superlattices (GSLs) is studied. Linear, Gaussian, Lorentzian and Pöschl-Teller superlattice potential profiles ha…
hep-th2017
Unruh effect detection through chirality in curved graphene
J. Madrigal-Melchor, Jairo Martínez--Montoya, Alberto Molgado +1
We analyze a generalization of the analogue Unruh effect based on curved graphene. To this end, we consider the fourth order in derivatives field theoretic version of the Pais-Uhle…