INTRODUCTION: In WDM soliton systems, the main sources of timing jitter (TJ) include the Gordon-Haus (GH) effect, soliton-soliton collisions (SSC), the acoustic effect, and the polarization mode dispersion. Although TJ from the GH effect is random from pulse to pulse, other sources lead to nonrandom TJ. Because the time displacements from the nonrandom sources highly depend on the pattern of tr...

The purpose of this study is to examine the properties dust-acoustic solitary waves in a complex magnetoplasma made up negatively charged moving dust grains lower ionospheric region and inertialess electrons ions obeying Maxwell kappa distributions, respectively. In context, reductive perturbation technique carried out obtain Zakharov–Kuznetsov (ZK) equation within given framework. obtained evo...

The present research paper consists of the study an η1-Einstein soliton in general relativistic space-time with a torse-forming potential vector field. Besides this, we try to evaluate characterization metrics when semi-symmetric energy-momentum tensor admits soliton, whose field is torse-forming. In adition, certain curvature conditions on that admit are explored and build up importance Laplac...

Nonlinear ion-acoustic waves are analyzed in a nonrelativistic magnetized quantum plasma with arbitrary degeneracy of electrons. Quantum statistics is taken into account by means of the equation of state for ideal fermions at arbitrary temperature. Quantum diffraction is described by a modified Bohm potential consistent with finite-temperature quantum kinetic theory in the long-wavelength limit...

Dusty plasmas are susceptible to the formation of a ‘‘void,’’ a centimeter-size region within the plasma that is free of dust particles. The boundary between the dust-free plasma ~void! and the dusty plasma is typically quite sharp. Praburam and Goree first reported the appearance of a spoke-shaped, dust-free region in a cloud of 100-nm carbon particles in a radio-frequency discharge formed bet...

We consider a hydrodynamic model of quantum dusty plasma. prove mathematically that the resulting dust ion-acoustic plasma waves present property being conservative on average. Furthermore, we test this numerically, confirming its validity. Using standard techniques from study dynamical systems, as, for example, Lyapunov characteristic exponents, investigate chaotic dynamics and show numericall...

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This article presents the experimental observations and characterization of ion acoustic solitons (IASs) in a unique multi-pole line cusp plasma device (MPD), which magnitude pole-cusp magnetic field can be varied. In addition, by varying field, proportion two-electron-temperature components filament-produced plasmas MPD The are experimentally characterized measuring their amplitude-width relat...