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arXiv 1307.8288cond-mat.mes-hall
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TE波在石墨烯层的异常局域化

Extraordinary localization of TE-waves at the graphene layer

Yuliy V. Bludov, Daria A. Smirnova, Yuri S. Kivshar, Nuno M. R. Peres, Mikhail I. Vasilevskiy

摘要:

研究了电磁波在石墨烯覆盖的非线性介质表面的传播。主要结果是,这样的表面可以支持和稳定的非线性横电(TE)等离子体激元。我们证明了这些非线性TE模在垂直于表面的方向上具有亚波长局域化,其强度远高于激发极化激元的入射波的强度。

英文摘要:

The propagation of electromagnetic waves along the surface of a nonlinear dielectric covered by a graphene layer is investigated. The main result is that such a surface can support and stabilize nonlinear transverse electric (TE) plasmon polaritons. We demonstrated that these nonlinear TE modes have a subwavelength localization in the direction perpendicular to the surface, with the intensity much higher than that of the incident wave which excites the polariton.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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