Ontology highlight
ABSTRACT:
SUBMITTER: de Oliveira RE
PROVIDER: S-EPMC4652265 | biostudies-literature | 2015 Nov
REPOSITORIES: biostudies-literature
de Oliveira Rafael E P RE de Matos Christiano J S CJ
Scientific reports 20151119
Optical polarizing devices exploiting graphene embedded in waveguides have been demonstrated in the literature recently and both the TE- and TM-pass behaviors were reported. The determination of the passing polarization is usually attributed to graphene's Fermi level (and, therefore, doping level), with, however, no direct confirmation of this assumption provided. Here we show, through numerical simulation, that rather than graphene's Fermi level, the passing polarization is determined by wavegu ...[more]