Abstract
Self-pulsation around 40 GHz with narrow spectral linewidth is obtained in distributed Bragg reflector semiconductor lasers. A theoretical model demonstrates that four-wave mixing is responsible for linewidth narrowing, an experimental signature of phase correlation.
| Original language | English |
|---|---|
| Pages (from-to) | 12-13 |
| Number of pages | 2 |
| Journal | Conference Digest - IEEE International Semiconductor Laser Conference |
| Publication status | Published - 1 Dec 2004 |
| Externally published | Yes |
| Event | Conference Digest - 2004 IEEE 19th International Semiconductor Laser Conference - Matsue-shi, Japan Duration: 21 Sept 2004 → 25 Sept 2004 |