134 citations
3 papers
cond-mat.other2008★ 134 cited
Spontaneous symmetry breaking in a nonlinear double-well structure
Thawatchai Mayteevarunyoo, Boris A. Malomed, Guangjiong Dong
We propose a model of a nonlinear double-well potential (NDWP), alias a double-well pseudopotential, with the objective to study an alternative implementation of the spontaneous sy…
nlin.PS2008★ 7 cited
Gap solitons in grating superstructures
Thawatchai Mayteevarunyoo, Boris A. Malomed
We report results of the investigation of gap solitons (GSs) in the generic model of a periodically modulated Bragg grating (BG), which includes periodic modulation of the BG chirp…
nlin.PS2006★ 8 cited
Two-dimensional solitons in saturable media with a quasi-one-dimensional lattice potential
Thawatchai Mayteevarunyoo, Boris A. Malomed
We study families of solitons in a two-dimensional (2D) model of the light transmission through a photorefractive medium equipped with a (quasi-)one-dimensional photonic lattice. T…