: optical separate spatial dark and bright soliton pairs in steady-state case in one dimension, for a series circuit consisting of two-photon photorefractive (pr) crystal are investigated. each crystal can be supported the spatial soliton, and at least one must be photovoltaic. the two solitons are known collectively as separate spatial soliton pairs with dark–dark, bright–dark and bright–brigh...

Abstract A wave-group-resolving model is used to investigate the driving mechanisms and spatiotemporal variability of very low frequency (VLF) fluctuations a headland deflection rip, measured during 4-m oblique wave event. Surfzone eddies (SZE) occurring in presence strongly sheared longshore current V at longshore-uniform beach are first modeled. The spectral signature SZE displayed compared w...

The theory of Battisti and Clarke (1982) to calculate analytically barotropic tidal currents across 'smooth' continental margin topography is shown to be valid near shore on 'nonsmooth' continental shelves. The theory includes longshore gradients and friction and produces formulae easily evaluated with coastal sea level data. The tidal currents across three such shelves (West Florida, south of ...