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most citedSnakes and ghosts in a parity-time-symmetric chain of dimers

19 citations · 28 across the 4 of their papers we have counts for

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nlin.PS2020

Discrete solitons dynamics in -symmetric oligomers with complex-valued couplings

O. B. Kirikchi, N. Karjanto

We consider an array of double oligomers in an optical waveguide device. A mathematical model for the system is the coupled discrete nonlinear Schrödinger (NLS) equations, where th…