|
This article is cited in 1 scientific paper (total in 1 paper)
Graphenes
Surface plasmon polaritons in a graphene–semiconductor–graphene thin film
A. S. Abramov, D. A. Evseev, D. I. Sementsov Ulyanovsk State University
Abstract:
Dispersion properties of surface plasmon polaritons in a semiconductor film with graphene plates in the far-IR range and the possibility of controlling propagation modes due to the change in the chemical potential on one or both plates have been investigated. Dispersion relations for the TE- and TM-polarized waves have been obtained and analyzed, and distributions of the wave field and energy fluxes over the structure have been constructed. Spectral ranges where the surface-wave group velocity is negative are found.
Keywords:
semiconductors thin film, graphene plates, chemical potential, surface plasmon polaritons, dispersion properties.
Received: 27.12.2018 Revised: 27.12.2018 Accepted: 16.04.2019
Citation:
A. S. Abramov, D. A. Evseev, D. I. Sementsov, “Surface plasmon polaritons in a graphene–semiconductor–graphene thin film”, Fizika Tverdogo Tela, 61:8 (2019), 1550–1556; Phys. Solid State, 61:8 (2019), 1502–1508
Linking options:
https://www.mathnet.ru/eng/ftt8742 https://www.mathnet.ru/eng/ftt/v61/i8/p1550
|
Statistics & downloads: |
Abstract page: | 40 | Full-text PDF : | 28 |
|