Development of 10-mm-diameter photonic-crystal surface-emitting laser
We develop a photonic-crystal surface-emitting laser (PCSEL) with a resonator diameter of 10 mm. Lasing oscillation across its entire area is realized and a pulsed output power of 500 W is achieved, representing a ~10-fold increase of output power over the previous 3-mm-diameter PCSEL at the same current density.
Authors
- Susumu Noda (ORCID: https://orcid.org/0000-0003-4302-0549)
- Menaka De Zoysa (ORCID: https://orcid.org/0000-0002-1246-2750)
- Kenji Ishizaki (ORCID: https://orcid.org/0000-0001-7199-8523)
- Shumpei Katsuno (ORCID: https://orcid.org/0000-0003-0899-9165)
- Masahiro Yoshida (ORCID: https://orcid.org/0000-0003-0653-8189)
- Takuya Inoue (ORCID: https://orcid.org/0000-0002-8206-8206)
- K Okuda
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.ss127_6
- Primary Topic
- Photonic Crystals and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00