Polyacrylonitrile enabled soliton mode-locked fiber laser

AD Ahmad, N Mokhtar, S Salam, IA Badruddin… - Infrared Physics & …, 2024 - Elsevier
Exploring novel saturable absorber (SA) materials with superior performance to enable
mode-locking operation remains a forefront in ultrafast laser research. In this study, we …

Nanosecond-pulse fiber laser mode-locked with polyaniline saturable absorber

AD Ahmad, N Mokhtar, AHA Rosol, H Arof, R Apsari… - Optik, 2024 - Elsevier
We prove that mode-locking of an Erbium-doped fiber laser (EDFL) with a Polyaniline (PANI)
saturable absorber (SA) can produce nanosecond pulses at repetition rate of 962 kHz in the …

Domain-wall dark pulse emission in mode-locked fiber laser with Ta2AlC absorber

RR Naidu, AD Ahmad, MIMA Khudus, K Dimyati… - Optik, 2025 - Elsevier
In this paper, we present the first experimental generation of dark pulses in the 1550 nm
band from a passively mode-locked Erbium-doped fiber laser using Tantalum Aluminum …