Experiments on quadratic spatial solitons
Optical properties of Bi~1~2TiO~2~0 photorefractive crystals doped with Cu and Ag
Ray optics theory of self-matched beams mutual focusing in quadratic nonlinear media
The N-soliton interactions, complex toda chain and stable propagation of NLS soliton trains
Numerical simulations of self-induced plasma smoothing of spatially incoherent laser beams
Alternative media for cascading: Second order nonlinearities and cascading in plasma waveguids
Quadratic solitons: past, present and future
Thin layer modification of P.V.D.F. with copper sulfide
Parametric interactions in waveguides realized on periodically poled crystals
Fermi resonance nonlinear waves and solitons in organic superlattices
Collision, fusion, and spiralling of interacting solitons in a bulk quadratic medium
Nonlinear phase shifts in a counterpropagating quasi-phase-matched configuration
Classical and quantum aspects of cw parametric interaction in a cavity
Optical filters and switches using photonic bandgap structures
Cascaded processes in gyrotropy media and novel electro-optical effect on chi^(^2^) nonlinearity
Resonant properties of chi^2 in two-particle frequency regions
Asymmetric quantum wells for second-order optical nonlinearities