2020年9月
AlGaN-based ultraviolet-B laser diode at 298 nm with threshold current density of 25 kA/cm2
2020 IEEE Photonics Conference, IPC 2020 - Proceedings
- 記述言語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.1109/IPC47351.2020.9252390
Ultraviolet-B laser diode at 298 nm was realized by developing the technologies; growth method of lattice-relaxed Al0.6Ga0.4N layer on AlN/sapphire template and III-group composition-graded p-AlGaN cladding layer. The threshold current, current density and voltage were 5.0 A, 25 kA/cm2, and 34.4 V, respectively.
- リンク情報
- ID情報
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- DOI : 10.1109/IPC47351.2020.9252390
- SCOPUS ID : 85097911843