Articles with "qft model" as a keyword



Electric conductivity in graphene: Kubo model versus a nonlocal quantum field theory model

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Published in 2024 at "Physical Review B"

DOI: 10.1103/physrevb.111.115428

Abstract: We compare three models of graphene electric conductivity: a non-local Kubo model, a local model derived by Falkovsky, and finally, a non-local quantum field theory (QFT) polarization-based model. These models are supposed to provide consistent… read more here.

Keywords: non local; kubo model; model; electric conductivity ... See more keywords