The mode-hop-free tuning range is increased to 6.0 nm by using the self-phase adjustment effect in a short-active-region distributed Bragg reflector laser. The optical power is more than 1 mW for the whole tuning range, and the maximum power is greater than 4 mW. The self-phase adjustment mechanism is also discussed theoretically.
|ジャーナル||IEEE Journal on Selected Topics in Quantum Electronics|
|出版ステータス||Published - 2005 9|
ASJC Scopus subject areas
- Ceramics and Composites
- Atomic and Molecular Physics, and Optics
- Materials Chemistry
- Electrical and Electronic Engineering