High-speed InGaN-based Blue Mini-LD with 8.4 GHz Modulation Bandwidth for VLC Applications
We design and fabricate high-speed blue-emitting mini-laser diode (mini-LD) with a 3- dB modulation bandwidth of 8.4 GHz. The mini-LD based visible light communication (VLC) link reaches 33 Gbps using PAM-4 modulation scheme.
Authors
- Zhen Yang (ORCID: https://orcid.org/0000-0002-1991-481X)
- Junhui Hu
- Zhongze Gu (ORCID: https://orcid.org/0000-0001-8926-7710)
- Haolin Jia (ORCID: https://orcid.org/0009-0006-8089-4906)
- Chao Shen (ORCID: https://orcid.org/0000-0003-0386-6689)
- Nan Chi (ORCID: https://orcid.org/0000-0003-4966-3844)
- Jianyang Shi (ORCID: https://orcid.org/0000-0002-5478-3704)
- Junwen Zhang (ORCID: https://orcid.org/0000-0001-8041-1608)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.pd102_5
- Primary Topic
- GaN-based semiconductor devices and materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00