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Abstract

The Chaotic behavior of a Heisenberg anisotropic ferromagnetic spin chain with bilinear interaction is investigated in detail. A model Hamiltonian is proposed which was then bosonized using Holstein-Primakoff transformation. Remodeling the Hamiltonian into first quantized form assist to study the Chaotic behavior of the system. The studies are then carried out by plotting the Phase diagrams and Chaotic trajectories. Maximal Lyapunov Exponent analysis is employed to analyze the stability for various perturbation size.

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