Abstract
We report a theoretical and experimental investigation of a special type of tapered distributed Bragg reflector laser diode incorporating confocal gratings. The devices exhibit single-longitudinal mode operation with a laterally focused beam and will be suitable for applications requiring both spectrally and spatially enhanced beam quality. (C) 2004 American Institute of Physics.
| Original language | English |
|---|---|
| Pages (from-to) | 1502-1509 |
| Number of pages | 8 |
| Journal | Journal of Applied Physics |
| Volume | 95 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 Feb 2004 |
Keywords
- CURVED-GRATINGS