Broadband transverse electric surface wave in silicene

M. Shoufie Ukhtary, Ahmad R.T. Nugraha, Eddwi H. Hasdeo, Riichiro Saito

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Transverse electric (TE) surface wave in silicine is theoretically investigated. The TE surface wave in silicene is found to exhibit better characteristics compared with that in graphene, in terms of a broader frequency range and more confinement to the surface which originate from the buckled structure of silicene. We found that even undoped silicene can support the TE surface wave. We expect the similar characteristics of the TE surface wave in other two-dimensional materials that have a slightly buckled honeycomb lattice.

Original languageEnglish
Article number063103
JournalApplied Physics Letters
Volume109
Issue number6
DOIs
Publication statusPublished - 2016 Aug 8

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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