Spectra of spontaneous Raman scattering in taper-drawn micro/nano-fibers
Xu Yingxin3, Cui Liang1, †, , Li Xiaoying1, ‡, , Guo Cheng1, Li Yuhang2, Xu Zhongyang2, Wang Lijun2, Fang Wei3
       

Measured transmission efficiencies of the five MNFs (MNF1-MNF5) as a function of wavelength. The sizes of error bars are smaller than those of the data points.