Study on polarization properties of graphene coated D-shaped fiber

Liu Xuejing¹, Yang Luwen², Ma Jingyun², Li Caili², Jin Wa^{2, 3, †}, Bi Weihong^{2, 3}

(color online) (a) Limit loss with different polishing depths for TE mode and TM mode, and (b) the difference of limit loss between TE and TM modes as a function of the chemical potential.