Fabrication of 16 W all-normal-dispersion mode-locked Yb-doped rod-type fiber laser with large-mode area<xref ref-type="fn" rid="cpb150912fn1">*</xref>

Fabrication of 16 W all-normal-dispersion mode-locked Yb-doped rod-type fiber laser with large-mode area*

Lv Zhi-Guo^a), Teng Hao^b), Wang Li-Na^b), Wang Rui^b), Wang Jun-Li^a), Wei Zhi-Yi^b)

Stable rod-fiber mode locking results. (a) RF spectrum with 1 kHz resolution. (b) RF spectrum with 1 GHz span.