48 citations · 537 across the 51 of their papers we have counts for
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Boundary driven waveguide arrays: Supratransmission and saddle-node bifurcation
H. Susanto
In this report, we consider a semi-infinite discrete nonlinear Schrödinger equation driven at one edge by a driving force. The equation models the dynamics of coupled waveguide arr…
Solitons and vortices in honeycomb defocusing photonic lattices
K. J. H. Law, H. Susanto, P. G. Kevrekidis
Solitons and necklaces in the first band-gap of a two-dimensional optically induced honeycomb defocusing photonic lattice are theoretically considered. It is shown that dipoles, so…
Dipole and quadrupole solitons in optically-induced two-dimensional defocusing photonic lattices
H. Susanto, K. Law, P. G. Kevrekidis +4
Dipole and quadrupole solitons in a two-dimensional optically induced defocus- ing photonic lattice are theoretically predicted and experimentally observed. It is shown that in-pha…
Stability analysis of -kinks in a 0- Josephson junction
G. Derks, A. Doelman, S. A. van Gils +1
We consider a spatially non-autonomous discrete sine-Gordon equation with constant forcing and its continuum limit(s) to model a 0- Josephson junction with an applied bias curre…