JM Jiang, XJ Chen, YX Gao,
M Liu, ZA Bai… - Optics & Laser …, 2021 - Elsevier
… repetition rates [27], [28], [29], [30], [31]. We recall that the pulse repetition rate of a DFWM
mode-locked fiber … in the bidirectional fiber laser for two counter-propagating directions, two …