Abstract
Numerical simulations of two-dimensional patterns in a bulk photorefractive crystals with a single feedback mirror were carried out. By using a relaxation-type integration scheme, the spontaneous formation of two-dimensional structures in the transverse-beam profiles, their longitudinal development within the nonlinear optical crystals, and effects of Fourier filtering on the mode-selection process were successfully taken into account.
| Original language | English |
|---|---|
| Article number | 063809 |
| Pages (from-to) | 063809/1-063809/20 |
| Journal | Physical Review A |
| Volume | 64 |
| Issue number | 6 |
| Publication status | Published - Dec 2001 |
| Externally published | Yes |