Spectral Pulsations of Dissipative Solitons in Fiber Lasers
- Resource Type
- Conference
- Authors
- Wang, Zhiqiang; Coillet, Aurelien; Hamdi, Said; Zhang, Zuxing; Grelu, Philippe
- Source
- 2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
- Subject
- Photonics and Electrooptics
Time-frequency analysis
Laser mode locking
Solitons
Bifurcation
Lasers and electrooptics
Real-time systems
Synchronization
- Language
We employ real-time spectral measurements to investigate the transitions from the stable mode locking to period doubling and long-period pulsations. We analyze the new frequencies generated during the sequence of bifurcations and report an entrainment where the period of the long oscillation locks to multiples of the cavity roundtrip time.