Moon, Byunghyuck Kim, Yong Soo Ju, Byeong-Kwon Lee, Ju Han Jhon, Young Min 2024-01-19T16:30:34Z 2024-01-19T16:30:34Z 2021-09-02 2020-11 1054-660X https://pubs.kist.re.kr/handle/201004/117947 We investigate characteristics of the modulator and classify the modulation regions to study pulse-amplitude equalization (PAE) of a rational-harmonically mode-locked fiber ring laser pulses. PAE was accomplished experimentally in a polarization-maintaining laser resonator simply by optimizing the modulator driving power without any additional devices, and stable pulse-amplitude-equalized pulses were obtained in the monotonic region of the modulator at repetition rates of 20 GH, 30 GH, and 40 GH. English IOP PUBLISHING LTD LOCKING GENERATION Pulse-amplitude equalization in the monotonic region of the modulator of a rational-harmonically mode-locked fiber ring laser Article 10.1088/1555-6611/abbe17 1 LASER PHYSICS, v.30, no.11 LASER PHYSICS 30 11 scie scopus 000583123100001 2-s2.0-85096309582 Optics Physics, Applied Optics Physics Article LOCKING GENERATION modulator pulse-amplitude equalization (PAE) rational-harmonically mode-locked (RHML) monotonic region fiber ring laser (FRL) polarization-maintaining (PM)