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arXiv · 1301.7319

The nonlinear magnetoinductive dimer

Mario I. Molina
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Abstract

We examine a nonlinear magnetoinductive dimer and compute its linear and nonlinear symmetric, antisymmetric and asymmetric modes in closed-form, in the rotating-wave approximation. A linear stability analysis of these modes reveals that the asymmetric mode is always stable, for any allowed value of the coupling parameter and for both, hard and soft nonlinearity. A numerical computation of the dimer dynamics reveals a magnetic energy selftrapping whose threshold increases for increasing dimer coupling.

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Mario I. Molina. 2013-01-30. The nonlinear magnetoinductive dimer. https://doi.org/10.1142/s0217984913501960

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