Excitation of surface plasmons in subwavelength nanoaperatures with different geometries.

@article{Gao2010ExcitationOS,
  title={Excitation of surface plasmons in subwavelength nanoaperatures with different geometries.},
  author={Feng Gao and Jinzhu Zhao and Dongxiang Qi and Qing Hu and Ruili Zhang and Ruwen Peng},
  journal={Journal of nanoscience and nanotechnology},
  year={2010},
  volume={10 11},
  pages={
          7324-7
        }
}
In this work, we investigate the transmission of light through an isolated subwavelength hole, the hole chain and the hole array with different geometries, respectively. It is shown that that when the light illuminates an isolated subwavelength hole, localized surface plasmons (LSPs) are excited and contribute to transmission of the hole; while the light illuminates the hole chain and array, both LSPs and propagating surface plasmons (PSPs) are excited, and their contributions to the… CONTINUE READING

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