Surface electric potential of linear periodic charge density

19th International Youth School on Coherent Optics and Optical Spectroscopy

Koryukin, A.V.^1,2 ; Akhmadeev, A.A.^1 ; Salakhov, M.Kh.^1,2

Kazan Federal University, Institute of Physics, Kremlevskaya St, 18, Kazan

420008, Russia^1

Tatarstan Academy of Sciences, Bauman St, 20, Kazan

420111, Russia^2

关键词: Method of calculation;    Plasmonic crystals;    Quasi-periodic;    Surface electric potentials;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/714/1/012012/pdf
DOI  :  10.1088/1742-6596/714/1/012012

来源: IOP

【 摘 要 】

Distribution of the surface electric potential allows visualizing surface plasmons and gives information about parameters of the plasmons. Some plasmonic structures have a periodic structure, for example hybrid self-assembled photonic-plasmonic crystals. Earlier we presented a new method of calculation of the potential for quasiperiodic and periodic structures. In this paper we compare the method with other methods that have different algorithms and formulas.