Recent progress in quantum dot distributed feedback lasers with large wavelength detuning for uncooled and isolation-free applications
- Resource Type
- Conference
- Authors
- Grillot, F.; Dong, B.; Liu, J.; Huang, H.; Nishi, K.; Takemasa, K.; Sugawara, M.; Bowers, J. E.
- Source
- 2021 Opto-Electronics and Communications Conference (OECC) Opto-Electronics and Communications Conference (OECC), 2021. :1-3 Jul, 2021
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Integrated optics
Quantum dot lasers
Frequency modulation
Optical feedback
Photonic integrated circuits
Distributed feedback devices
Laser feedback
- Language
- ISSN
- 2166-8892
This work reports on the temperature performance of a 1.3-micron InA/GaAs quantum dot distributed feedback laser operating with a large optical wavelength detuning. Isolator-free transmission with pulse amplitude modulation is achieved under strong optical feedback. © 2020 The Author(s) OCIS codes: 250.5960, 140.3490, 250.5590.