Wide-aperture total absorption of a terahertz wave in a nanoperiodic graphene-based plasmon structure
- 作者: Polischuk O.1, Melnikova V.2, Popov V.1,2,3
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隶属关系:
- Kotelnikov Institute of Radio Engineering and Electronics, Saratov Branch
- Saratov National Research State University
- Saratov Scientific Center
- 期: 卷 50, 编号 11 (2016)
- 页面: 1543-1547
- 栏目: XX International Symposium “Nanophysics and Nanoelectronics”, Nizhny Novgorod, March 14–18, 2016
- URL: https://journals.rcsi.science/1063-7826/article/view/198666
- DOI: https://doi.org/10.1134/S1063782616110221
- ID: 198666
如何引用文章
详细
The terahertz absorption spectrum in a periodic array of graphene nanoribbons located on the surface of a dielectric substrate with a high refractive index (terahertz prism) is studied theoretically. The total absorption of terahertz radiation is shown to occur in the regime of total internal reflection of the terahertz wave from the periodic array of graphene nanoribbons, at the frequencies of plasma oscillations in graphene, in a wide range of incidence angles of the external terahertz wave even at room temperature.
作者简介
O. Polischuk
Kotelnikov Institute of Radio Engineering and Electronics, Saratov Branch
编辑信件的主要联系方式.
Email: polischuk.sfire@mail.ru
俄罗斯联邦, Saratov, 410019
V. Melnikova
Saratov National Research State University
Email: polischuk.sfire@mail.ru
俄罗斯联邦, Saratov, 410012
V. Popov
Kotelnikov Institute of Radio Engineering and Electronics, Saratov Branch; Saratov National Research State University; Saratov Scientific Center
Email: polischuk.sfire@mail.ru
俄罗斯联邦, Saratov, 410019; Saratov, 410012; Saratov, 410028