Bounded dynamics of finite PT-symmetric magnetoinductive arrays

M. I. Molina

doi:10.1103/physreve.89.033201

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arXiv · 1301.5291

Bounded dynamics of finite PT-symmetric magnetoinductive arrays

M. I. Molina

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Abstract

We examine the conditions for the existence of bounded dynamical phases for finite PT-symmetric arrays of split-ring resonators. The dimer (N=2), trimer (N=3) and pentamer (N=5) cases are solved in closed form, while for $N>5$ results were computed numerically for several gain/loss spatial distributions. It is found that the parameter stability window decreases monotonically with the size of the array.

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M. I. Molina. 2013-01-22. Bounded dynamics of finite PT-symmetric magnetoinductive arrays. https://doi.org/10.1103/physreve.89.033201

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