Abstract
The first InP based 1550 nm quantum dash semiconductor optical amplifier is reported. A 12 dB gain, a gain bandwidth wider than 150 nm and a symmetric four wave mixing response indicating a low α parameter are demonstrated. Quantum dash-based devices are expected to play a major role in future fibre optics systems and networks.
| Original language | English |
|---|---|
| Pages (from-to) | 170-171 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 39 |
| Issue number | 1 |
| State | Published - 9 Jan 2003 |
| Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering