We give an argument that the TE0 guided wave of a thin-film slab waveguide with a nonlinear self-defocusing bounding medium is always stable in spite of the fact that its nonlinear dispersion curve has a negative slope.
|Original language||English (US)|
|Number of pages||3|
|State||Published - Jan 1 1992|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics