252 citations · 2.2k across the 98 of their papers we have counts for
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nlin.PS2012★ 4 cited
Reflection of Channel-Guided Solitons at Junctions in Two-Dimensional Nonlinear Schroedinger Equation
Yusuke Kageyama, Hidetsugu Sakaguchi
Solitons confined in channels are studied in the two-dimensional nonlinear Schrödinger equation. We study the dynamics of two channel-guided solitons near the junction where two ch…
nlin.PS2012★ 20 cited
Stable two-dimensional solitons supported by radially inhomogeneous self-focusing nonlinearity
Hidetsugu Sakaguchi, Boris A. Malomed
We demonstrate that modulation of the local strength of the cubic self-focusing (SF) nonlinearity in the two-dimensional (2D) geometry, in the form of a circle with contrast o…