Figure 4. Chirp of bright-bright pulses shown in figures marked by (a) and (b) respectively considering all the β values while figures marked by (c) and (d) respectively show the same for only β2 values. The values of β and β2 are taken the same throughout as written earlier.

From

Properties of Optical Soliton in a Three Level Medium with Quintic Nonlinearity

Preeti Agarwal, A. Ray, A. Roy Chowdhury

International Journal of Physics. 2015, 3(2), 45-51 doi:10.12691/ijp-3-2-1