Bistable scattering in graphene-coated dielectric nanowires.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr03056h
Abstract: In nonlinear plasmonics, the switching threshold of optical bistability is limited by the weak nonlinear responses from the conventional Kerr dielectric media. Considering the giant nonlinear susceptibility of graphene, here we develop a nonlinear scattering… read more here.
Keywords: scattering graphene; bistable scattering; graphene; dielectric nanowires ... See more keywords
Laser Raman scattering by graphene plasmons
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Plasmas"
DOI: 10.1063/1.5139509
Abstract: A new scheme of Raman scattering of a laser by THz graphene plasmons in the presence of both space charge and electromagnetic surface plasmons is proposed. Plasmon–laser coupling arises through the two dimensional response of… read more here.
Keywords: raman scattering; scattering graphene; raman; graphene plasmons ... See more keywords
Bogolon-mediated electron scattering in graphene in hybrid Bose-Fermi systems
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.115408
Abstract: We report on an unconventional mechanism of electron scattering in graphene in hybrid Bose- Fermi systems. We study energy-dependent electron relaxation time, accounting for the processes of emission and absorption of a Bogoliubov excitation (a… read more here.
Keywords: bose fermi; electron scattering; graphene hybrid; electron ... See more keywords