Passive mode locking in fiber lasers due to the polarization-dependent losses.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.411932
Abstract: Weak polarization dependence exists in most fiber components. We numerically demonstrated passive mode locking in fiber lasers based on weak polarization dependence down to polarization-dependent loss of 1.76 dB. Different polarization dependences are investigated to… read more here.
Keywords: locking fiber; mode locking; polarization; fiber lasers ... See more keywords
Pulse characteristics prediction and optimization of passive mode-locked lasers based on Kolmogorov-Arnold network.
Sign Up to like & getrecommendations! Published in 2025 at "Optics express"
DOI: 10.1364/oe.559130
Abstract: Passive mode-locked fiber lasers (PMLFLs) have great advantages in generating ultrashort pulses due to their unique parameter tunability. The pulse duration, energy and peak power can be controlled by parameter tuning. Here, Kolmogorov-Arnold network (KAN)… read more here.
Keywords: mode locked; prediction; model; passive mode ... See more keywords
Theoretical model of passive mode-locking in terahertz quantum cascade lasers with distributed saturable absorbers
Sign Up to like & getrecommendations! Published in 2024 at "Nanophotonics"
DOI: 10.1515/nanoph-2023-0657
Abstract: Abstract In research and engineering, short laser pulses are fundamental for metrology and communication. The generation of pulses by passive mode-locking is especially desirable due to the compact setup dimensions, without the need for active… read more here.
Keywords: cascade lasers; gain; mode; passive mode ... See more keywords