Fig. 6: Evolution of the exceptional point in arbitrary chains. | Communications Physics

Fig. 6: Evolution of the exceptional point in arbitrary chains.

From: Exceptional points in oligomer chains

Fig. 6

The exceptional point \({(g/\kappa )}_{{{{{{{{\mathcal{N}}}}}}}}}\) as a function of the number of sites \({{{{{{{\mathcal{N}}}}}}}}\) in the oligomer chain [Eq. (29)]. Results with even (odd) \({{{{{{{\mathcal{N}}}}}}}}\) are associated with red (green) circles.

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