Abstract
We have integrated a broadly tunable grating-assisted vertical coupler as an intracavity filter to demonstrate a novel monolithic multiple-quantum-well InGaAsP/InP laser. The narrow, bandpass intracavity filter results in an extended cavity laser with a measured electrical tuning range of 57 nm with single-frequency operation over most of that range.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 3209-3211 |
| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 60 |
| Issue number | 26 |
| DOIs | |
| State | Published - 1992 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
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