High-power 1230-nm quantum-dot tapered external-cavity laser, with 100 nm tunability
- Resource Type
- Conference
- Authors
- Haggett, S. E.; Krakowski, M.; Montrosset, I.; Cataluna, M. A.
- Source
- 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications Lasers and Electro-Optics (CLEO), 2014 Conference on. :1-2 Jun, 2014
- Subject
- Photonics and Electrooptics
Semiconductor optical amplifiers
Waveguide lasers
Cavity resonators
Power generation
Quantum dots
Power lasers
- Language
- ISSN
- 2160-8989
A quantum-dot tapered waveguide external cavity laser is presented, with 100nm tunability. At 1230nm, a maximum power of 0.62W was achieved, representing a 16-fold increase compared with equivalent narrow-ridge lasers at the same current density.