Self-compression of 1.8-μm pulses in gas-filled hollow-core fibers

Zhao Rui-Rui^{1, 2}, Wang Ding¹, Zhao Yu^{1, 2}, Leng Yu-Xin^{1, †}, Li Ru-Xin¹

(color online) (a) and (c) Power attenuation and GVD for different wavelengths ranging from to . (b) and (d) Transmission and FWHM of output pulses with respect to HCF diameter.