Abstract
We present a theoretical model of photorefractive parametric oscillation that covers, for the first time, to our knowledge, the occurrence of the whole spectrum of parametric processes from transversal over degenerate to longitudinal parametric oscillation. It is shown that inclusion of so-called noneigenwaves is essential for completing the model. We report on the first experiment that shows the transition from transversal over degenerate to longitudinal parametric oscillation. The experimental observations agree well with the theoretical predictions.
| Original language | English |
|---|---|
| Journal | Physical Review Letters |
| Volume | 77 |
| Issue number | 15 |
| Pages (from-to) | 3106-3109 |
| Number of pages | 4 |
| ISSN | 0031-9007 |
| DOIs | |
| Publication status | Published - 7 Oct 1996 |
| Externally published | Yes |