Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7224051 | Optik - International Journal for Light and Electron Optics | 2018 | 6 Pages |
Abstract
In this paper, a photonic crystal fiber with the gold layer is simulated by finite element method. Due to birefringence, surface plasmon resonance only occurs in the y-polarization direction. The loss of y-polarization mode is much larger than that of x-polarization mode. The photonic crystal fiber is suitable for the polarization filter. The polarization filter has the short length and high extinction ratio. Furthermore, the insertion loss of the x-polarization mode is only 0.07â¯dB, which is the smallest as far as we know.
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Authors
Chao Dou, Xili Jing, Shuguang Li, Junjun Wu, Qingbo Wang,