Abstract
We consider plane waves propagating in quadratic nonlinear slab waveguides with nonlinear quasi-phasematching
gratings. We predict analytically and verify numerically the complete gain spectrum for transverse
modulational instability, including hitherto undescribed higher-order gain bands.
| Original language | English |
|---|---|
| Journal | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B |
| Volume | 21 |
| Issue number | 3 |
| Pages (from-to) | 617-621 |
| ISSN | 0740-3224 |
| Publication status | Published - 2004 |