Narrow-Linewidth GaN-on-Si Laser Diode with Slot Gratings

This letter reports room-temperature electrically pumped narrow-linewidth GaN-on-Si laser diodes. Unlike conventional distributed Bragg feedback laser diodes with hundreds of gratings, we employed only a few precisely defined slot gratings to narrow the linewidth and mitigate the negative effects of...

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Detalles Bibliográficos
Autores principales: Tang, Yongjun, Feng, Meixin, Liu, Jianxun, Fan, Shizhao, Sun, Xiujian, Sun, Qian, Zhang, Shuming, Liu, Tong, Kong, Yaping, Huang, Zengli, Ikeda, Masao, Yang, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8619470/
https://www.ncbi.nlm.nih.gov/pubmed/34835855
http://dx.doi.org/10.3390/nano11113092

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8619470/
https://www.ncbi.nlm.nih.gov/pubmed/34835855
http://dx.doi.org/10.3390/nano11113092

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