Optical Solitons with Cubic-Quintic-Septic-Nonic Nonlinearities and Quadrupled Power-Law Nonlinearity: An Observation
Islam Samir, Ahmed H. Arnous, Yakup Yıldırım, Anjan Biswas, Luminița Moraru, Simona Moldovanu
Abstract
The current paper considers the enhanced Kudryashov’s technique to retrieve solitons with a governing model having cubic-quintic-septic-nonic and quadrupled structures of self-phase modulation. The results prove that it is redundant to extend the self-phase modulation beyond cubic-quintic nonlinearity or dual-power law of nonlinearity.
Topics & Concepts
Quintic functionNonlinear systemModulation (music)PhysicsPower (physics)Power lawPhase (matter)LawQuantum electrodynamicsQuantum mechanicsMathematicsPolitical scienceAcousticsStatisticsNonlinear Waves and SolitonsAdvanced Fiber Laser TechnologiesNonlinear Photonic Systems