An autosoliton, which is an asymptotically stable solitary wave with all parameters fixed by the medium, is predicted in a fiber with distributed saturable amplifiers. The parameters of the autosoliton observed in numerical simulations are in excellent agreement with those predicted theoretically.
© 1996 Optical Society of America
V. S. Grigoryan, "Autosoliton in a fiber with distributed saturable amplifiers," Opt. Lett. 21, 1882-1884 (1996)