Abstract
We describe a photonic integrated circuit composed of three 1.5 μm wavelength multiple quantum well tunable lasers with a passive optical power combiner and an optical output amplifier. Independent channel operation with 1-2 mW/channel output power is demonstrated.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2056-2058 |
| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 54 |
| Issue number | 21 |
| DOIs | |
| State | Published - 1989 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)