Design of 450nm Gallium Nitride-Based Distributed Feedback Laser
GaN-based distributed feedback (DFB) lasers are promising for visible light communications. This paper reports the design of laterally-corrugated ridge-waveguide DFB LD without an epitaxial re-growth. The factors that determine the effective coupling coefficient have been investigated.
Authors
- Songke Fang
- Junhui Hu
- Zhongze Gu (ORCID: https://orcid.org/0000-0001-8926-7710)
- Haolin Jia (ORCID: https://orcid.org/0009-0006-8089-4906)
- Leihao Sun (ORCID: https://orcid.org/0000-0002-2145-8307)
- Chao Shen (ORCID: https://orcid.org/0000-0003-0386-6689)
- Zhen Yang (ORCID: https://orcid.org/0000-0002-6058-0217)
Institutions
- Fudan University (CN)
Publication Details
- Published
- 2024-08-16
- DOI
- https://doi.org/10.1109/icait62580.2024.10808143
- Citations
- 1
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.21
Funders
- National Natural Science Foundation of China