Tunable coupling of terahertz Dirac plasmons and phonons in transition-metal dichalcogenide-based van der Waals heterostructures
Sign Up to like & getrecommendations! Published in 2021 at "2D Materials"
DOI: 10.1088/2053-1583/ac37a8
Abstract: Dirac plasmons in graphene hybridize with phonons of transition metal dichalcogenides (TMDs) when the materials are combined in so-called van der Waals heterostructures (vdWh), thus forming surface plasmon-phonon polaritons (SPPPs). The extend to which these… read more here.
Keywords: van der; der waals; transition metal; waals heterostructures ... See more keywords
Integrated Plasmonics: Broadband Dirac Plasmons in Borophene.
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DOI: 10.1103/physrevlett.125.116802
Abstract: The past decade has witnessed numerous discoveries of two-dimensional (2D) semimetals and insulators, whereas 2D metals were rarely identified. Borophene, a monolayer boron sheet, has recently emerged as a perfect 2D metal with unique electronic… read more here.
Keywords: plasmonics broadband; broadband dirac; borophene integrated; dirac plasmons ... See more keywords
Electric Field-Controlled Damping Switches of Coupled Dirac Plasmons.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.237402
Abstract: For quasiparticle systems, the control of the quasiparticle lifetime is an important goal, determining whether the related fascinating physics can be revealed in fundamental research and utilized in practical applications. Here, we use double-layer graphene… read more here.
Keywords: electric field; field controlled; controlled damping; coupled dirac ... See more keywords