Solitonic solutions of two variants of nonlinear Schrödinger model by using exponential function method
Results
and discussion
In this
segment, a meticulous examination of evaluated results is completed with
recently processed results, which highlight the distinctiveness of the ongoing
review. The fact that Hosseini makes it evident [1] got the obscure and infrequent arrangements of the dispersive
cubicquintic nonlinear Schrödinger equation with the aid of expansion
capability technique by. Yet, in this study we have noted different
arrangements in the forms of luminous, obscure, undulation, and occasional wave
arrangements which introduced in various charts. On the other hand,
employing
the F-extension capability technique, Naila and her coauthors [2] generated soliton and occasional
single wave of nonlinear Schrödinger equation with group velocity scattering.
Several of our results differ from those mentioned in [2]if we compare our achievements with their results. Nevertheless,
if we attribute diverse values to the components in question, we can obtain
some similar results. The arrangements evaluated in this study include dim
soliton, luminous soliton, undulation solitons, mathematical arrangements, and
occasional arrangements. For the features of arrangements 3D, 2D and shape and
density plots of several reported arrangements are presented in Figs. (1, 2, 3,
4 and 5), by assigning appropriate parametric values. The describes the
trigonometric under parametric values b1 = 1.3, b0 = 1.4, b-1 = 1.3, 𝛽1 =
1.8, c= 1.7, 𝜇=
1.8, 𝜔= 5, 𝛼2 =
1.8, 𝛼1 =
1.6, 𝛼3 =
1.3, 𝛽2 =
1.6, k= 6 and − 4≤ z ≤ 4, − 4≤ t ≤ 4. The Fig. (1) signifies
the periodic solutions under parametric values b1 = 0.30, b0 = 1.2, b−1
= 1.3, 𝛽1 =
1.05;c= 1.73;𝜇=
1.8;𝜔= 3;𝛼2 =
1.7;𝛼1 =
1.5;𝛼3 =
1.25;𝛽2 =
1.55;k= 6;
Figure 1 Graphical interpretation for u2(z,t)
Figure 2 Graphical
interpretation for u1(x,t)
and − 4≤ z ≤ 4, − 4≤ t ≤ 4 which. The Fig. (2)
demonstrated the luminous soliton under parametric values 𝛽 = 0.8, 𝛼 = 0.67, 𝛾 = 0.5, b1 = 0.8, a1 = 0.9, 𝜔= 0.45, b−1 = 0.95, b0 = 0.55, 𝜆= 0.96 and − 4≤x≤ 4, − 4 ≤ t ≤ 4. The Fig. (4)
demonstrates crimp arrangement under parametric values 𝛽 = 0.8, 𝛼 = 0.06, 𝛾 = 0.05, b1 = 1.25, a1 = 0.9, b−1 = 0.35, 𝜆= 0.45, 𝜔= 0.78, a0 = 0.55, b0 = 0.65 and −
4≤x≤ 4, − 4≤ t ≤ 4. The Fig. (4) connotes the dim soliton arrangement under
parametric values 𝛽 = 0.28, 𝛼 = 0.3, 𝛾 = 0.25, b1 = 1.45, a1 = 0.98, b−1 =
0.55, 𝜆= 0.55, 𝜔= 0.88, a0 = 0.65, b0 = 0.75, a−1 =
0.2 and − 4≤x≤ 4, − 4≤ t ≤ 4. These detailed arrangements have some actual
significance for example dim soliton depicts the singular waves with lower
power than the background. Dim solitons are more challenging to handle than
standard solitons, yet they have proved to be more stable and resilient to
losses. Undulation waves are traveling waves, which ascend or descend from one
asymptotic state to another. The Crimp arrangement approaches a constant at
infinity. Periodic wave arrangement depicts a wave with repeating continuous
pattern, which determines its frequency and period defines as time needed to
complete one cycle of waveform and frequency is numerous cycles per second of
time.
Figure 3 Graphical interpretation for u2(x,t)
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