Author:
Ye Guanyu,Chow Kin Kee,Liu Bowen,Ma Yifan,Dai Maolin,Shirahata Takuma,Yamashita Shinji,Set Sze Yun
Abstract
For the first time, we introduce a rapid wavelength-swept L-band tunable mode-locked fiber laser, boasting an exceptional wavelength sweeping rate of up to 19 kHz, enabled by external modulation of the pump current.