Paper
18 March 2024 Synchronously pumped 3.5μm mode-locked fiber laser
Keyi Li, Jiachen Wang, Chunyu Guo, Shuangchen Ruan
Author Affiliations +
Proceedings Volume 13104, Advanced Fiber Laser Conference (AFL2023); 1310402 (2024) https://doi.org/10.1117/12.3014261
Event: Advanced Fiber Laser Conference (AFL2023), 2023, Shenzhen, China
Abstract
In this paper, we demonstrate a synchronously pumped 3.5 μm mode-locked fiber laser based on the cross-phase modulation effect. The fiber laser delivered pulses with a central wavelength of 3541.8 nm, 3 dB spectral bandwidth of 5.1 nm, pulse repetition rate of 18.63 MHz, average output power of 50 mW, and signal-to-noise ratio of 68 dB. The Fourier transform limit pulse width is 2.6 ps, estimated by the hyperbolic secant curve.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Keyi Li, Jiachen Wang, Chunyu Guo, and Shuangchen Ruan "Synchronously pumped 3.5μm mode-locked fiber laser", Proc. SPIE 13104, Advanced Fiber Laser Conference (AFL2023), 1310402 (18 March 2024); https://doi.org/10.1117/12.3014261
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Mode locking

Fiber lasers

Pulse signals

Ultrafast phenomena

Picosecond phenomena

Mid infrared

Pulsed laser operation

Back to Top