We consider plane waves propagating in quadratic nonlinear slab waveguides with nonlinear quasi-phase-matching gratings. We predict analytically and verify numerically the complete gain spectrum for transverse modulational instability, including hitherto undescribed higher-order gain bands. (C) 2004 Optical Society of America
Considerable interest is currently being devoted to nonlinear propagation in dielectric slab wavegui...
We study nonlinearity management in optics by investigating the propagation of localized pulses and ...
The evolution of a strip (one-dimensional) fundamental beam with propagation distance owing to spati...
We consider the propagation of broad optical beams through slab waveguides with a purely quadratic n...
Summary form only given. In self-focusing media a plane wave of infinite extent breaks-up into a per...
We have investigated the amplification of a spatially periodic perturbation applied to a wide fundam...
The beam dynamics associated with second harmonic generation (SHG) is revisited in the light. of qua...
The beam dynamics associated with second harmonic generation (SHG) is revisited in the light of quad...
We investigate the spatial nonlinear localization of light on a quasi-plane-wave background with a h...
We report an experimental study of the breakup through modulational instability of broad fundamental...
We report an experimental study of the breakup through modulational instability of broad fundamental...
Optical structures with linear periodic properties (Bragg gratings, photonic crystals, waveguide arr...
The modulational instability (MI) for type I second harmonic generation (SHG) of a quasi-one-dimensi...
We study theoretically and experimentally nonlinear wave propagation in dynamic optical Bragg gratin...
Modulational instability in optical Bragg gratings with a quadratic nonlinearity is studied. The ele...
Considerable interest is currently being devoted to nonlinear propagation in dielectric slab wavegui...
We study nonlinearity management in optics by investigating the propagation of localized pulses and ...
The evolution of a strip (one-dimensional) fundamental beam with propagation distance owing to spati...
We consider the propagation of broad optical beams through slab waveguides with a purely quadratic n...
Summary form only given. In self-focusing media a plane wave of infinite extent breaks-up into a per...
We have investigated the amplification of a spatially periodic perturbation applied to a wide fundam...
The beam dynamics associated with second harmonic generation (SHG) is revisited in the light. of qua...
The beam dynamics associated with second harmonic generation (SHG) is revisited in the light of quad...
We investigate the spatial nonlinear localization of light on a quasi-plane-wave background with a h...
We report an experimental study of the breakup through modulational instability of broad fundamental...
We report an experimental study of the breakup through modulational instability of broad fundamental...
Optical structures with linear periodic properties (Bragg gratings, photonic crystals, waveguide arr...
The modulational instability (MI) for type I second harmonic generation (SHG) of a quasi-one-dimensi...
We study theoretically and experimentally nonlinear wave propagation in dynamic optical Bragg gratin...
Modulational instability in optical Bragg gratings with a quadratic nonlinearity is studied. The ele...
Considerable interest is currently being devoted to nonlinear propagation in dielectric slab wavegui...
We study nonlinearity management in optics by investigating the propagation of localized pulses and ...
The evolution of a strip (one-dimensional) fundamental beam with propagation distance owing to spati...