The birth of spatiotemporal mode-locking (STML) can date back to the report of Wright and colleagues in 2017. Following this breakthrough, research on STML has thrived. However, our comprehension and control of spatiotemporal dissipative solitons (STDSs) and STML in multi-mode fiber (MMF) lasers are not as mature as those in single-mode fiber lasers.
Click here for original story, Spatiotemporal mode-locking and dissipative solitons in multimode fiber lasers
Source: Phys.org