50 citations · 291 across the 18 of their papers we have counts for
Showing 2009 · nlin.PSShow all
2 papers · 2 filters
nlin.PS2009★ 44 cited
Short pulse equations and localized structures in frequency band gaps of nonlinear metamaterials
N. L. Tsitsas, T. P. Horikis, Y. Shen +3
We consider short pulse propagation in nonlinear metamaterials characterized by a weak Kerr-type nonlinearity in their dielectric response. In the frequency "band gaps" (where line…
nlin.PS2009★ 43 cited
A two-dimensional paradigm for symmetry breaking: the nonlinear Schrodinger equation with a four-well potential
C. Wang, G. Theocharis, P. G. Kevrekidis +4
We study the existence and stability of localized states in the two-dimensional (2D) nonlinear Schrodinger (NLS)/Gross-Pitaevskii equation with a symmetric four-well potential. Usi…