Modulation instability and strong turbulence in media with inverse dispersion
Rudakov L.I., Tsytovich V.N.
The modulation instability of an oscillation with frequency in the form ω = a>o(«)-aaj0/2fc 2 can lead to the onset of solitons whose characteristic feature is the presence of breaks or discontinuities of the electric potential; as a result, the solitons are attenuated by thermal particles.