Theoretical simulation of a polarization splitter based on dual-core soft glass PCF with micron-scale gold wire
Liu Qiang, Li Shuguang†, , Wang Xinyu, Shi Min
       

Coupling length ratio versus the operable wavelength λ with different (a) d1 under the other parameters d2 = 0.8 μm, Λ = 2.0 μm, and with different (b) d2 under the other parameters d1 = 0.8 μm, Λ = 2.0 μm. The coupling length ratio has a peak at the resonance wavelength of Y-polarization light and has a trough at the resonance wavelength of X-polarization light.