A tunable distributed Bragg reflector (DBR) laser using a dynamic holographically-written grating mirror was demonstrated. The external cavity laser was tuned from approx. 1260 nm to approx. 1285 nm and maintained a sidemode rejection ratio of greater than 40 dB across the entire range.
|Number of pages||2|
|Journal||Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS|
|Publication status||Published - 2000 Dec 1|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering