283 citations · 1.1k across the 9 of their papers we have counts for
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nlin.PS2003★ 26 cited
Energy funneling in a bent chain of Morse oscillators with long-range coupling
P. V. Larsen, P. L. Christiansen, O. Bang +2
A bent chain of coupled Morse oscillators with long-range dispersive interaction is considered. Moving localized excitations may be trapped in the bending region. Thus chain geomet…
nlin.PS2003
Quadratic solitons as nonlocal solitons
Nikola I. Nikolov, Dragomir Neshev, Ole Bang +1
We show that quadratic solitons are equivalent to solitons of a nonlocal Kerr medium. This provides new physical insight into the properties of quadratic solitons, often believed t…