Rectangular Noise-like Pulses in an Er-doped Figure-nine Fiber Laser
- Resource Type
- Conference
- Authors
- Lyu, Haozhe; Li, Junwen; Wang, Zhuang; Li, Heping; Zhang, Zhiyao; Liu, Yong
- Source
- 2022 Asia Communications and Photonics Conference (ACP) Asia Communications and Photonics Conference (ACP), 2022. :222-224 Nov, 2022
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Fluctuations
Laser noise
Oscilloscopes
Optical fiber communication
Real-time systems
Recording
Pump lasers
rectangular noise-like pulses
mode locking
figure-nine fiber laser
- Language
We report on the generation of rectangular noise-like pulses (NLPs) in an Er-doped figure-nine fiber laser. Massive subpulses inside the rectangular NLP are directly identified by utilizing a high-speed real-time oscilloscope. Our results could give more insights into the characteristics of rectangular NLPs.