Watt-Class Directly Modulated Photonic Crystal Surface-Emitting Lasers for High-Speed Free-Space Optical Communications
We review our recent demonstration of directly modulated watt-class photonic-crystal surface-emitting lasers and their application to high-speed, high-power, free-space optical communications without transmitter lenses nor optical amplifiers.
Authors
- Susumu Noda (ORCID: https://orcid.org/0000-0003-4302-0549)
- Ryohei Morita (ORCID: https://orcid.org/0009-0008-6612-3237)
- Takuya Inoue (ORCID: https://orcid.org/0000-0002-8206-8206)
Institutions
- Kyoto University (JP)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11111402
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science