Advances and Challenges of Ultrafast Fiber Lasers in 2–4 µm Mid‐Infrared Spectral Regions
Y Zhang, K Wu, Z Guang, B Guo, D Qiao… - Laser & Photonics …, 2024 - Wiley Online Library
Abstract Mid‐infrared (mid‐IR) ultrafast lasers are widely employed in biomedicine,
molecular spectroscopy, material processing, and nonlinear optics. With the improvement of …
molecular spectroscopy, material processing, and nonlinear optics. With the improvement of …
High-energy noise-like pulsing in a thulium/holmium co-doped fiber laser with watt-level average output power
A Ibarra-Garrido, M Durán-Sánchez… - Optik, 2024 - Elsevier
A Thulium/Holmium co-doped fiber laser with high-energy noise-like rectangular pulses at
the central wavelength of 1985 nm is experimentally demonstrated. The experimental setup …
the central wavelength of 1985 nm is experimentally demonstrated. The experimental setup …
Wavelength tunable all-polarization-maintaining fiber laser at 2 μm
Y Zhang, Y Zheng, X Su, H Zhang, T Sun, M Cui… - Optics & Laser …, 2024 - Elsevier
In this paper, we present both wavelength tunable noise-like pulse (NLP) and continuous-
wave (CW) generation in all-polarization-maintaining (all-PM) thulium-doped fiber lasers. By …
wave (CW) generation in all-polarization-maintaining (all-PM) thulium-doped fiber lasers. By …
Pulse-state switchable mode-locked Tm-doped fiber laser based on linear-cavity nonlinear polarization rotation
J He, J Hu, D Ouyang, Z Tang, X Luo, J Wang… - Infrared Physics & …, 2024 - Elsevier
We present an experimental demonstration of a pulse-state switchable Tm-doped fiber laser,
mode-locked using linear-cavity nonlinear polarization rotation (LNPR). Compared to …
mode-locked using linear-cavity nonlinear polarization rotation (LNPR). Compared to …
Wavelength tunable noise-like pulses in a hybrid mode-locked erbium-doped fiber laser
YN Zhao, B Gao, H Di, JY Huo, LY Zhou, Y Han… - Optical Fiber …, 2024 - Elsevier
The study demonstrates a new type of laser that generates wavelength-tunable h-shaped
noise-like pulses (NLPs). We incorporated the nonlinear polarization rotation (NPR) …
noise-like pulses (NLPs). We incorporated the nonlinear polarization rotation (NPR) …
Noise‐Like Pulse Seeded Supercontinuum Generation: An In‐Depth Review For High‐Energy Flat Broadband Sources
A Jose, SD Chowdhury, S Balasubramanian… - Laser & Photonics … - Wiley Online Library
As the need for compact, cost‐effective, and reliable laser sources continues to rise, fiber
lasers have gained widespread interest in science and technology. In recent years …
lasers have gained widespread interest in science and technology. In recent years …
Development of Figure‐of‐Nine Laser Cavity for Mode‐Locked Fiber Lasers: A Review
Artificial saturable absorbers (SA) are nonlinear optical devices widely employed in mode‐
locked lasers. Among the artificial SAs are nonlinear polarization evolution (NPE) and …
locked lasers. Among the artificial SAs are nonlinear polarization evolution (NPE) and …