Electrically injected InGaN microdisk lasers: A review of progress, challenges, and future prospects

被引:2
作者
Fu, Wai Yuen [1 ]
Choi, Hoi Wai [1 ]
机构
[1] Univ Hong Kong, Dept Elect & Elect Engn, Pokfulam Rd, Hong Kong 999077, Peoples R China
关键词
InGaN; Microdisk; Laser; Electroluminescence; Whispering gallery mode; WHISPERING-GALLERY MODES; LIGHT-EMITTING-DIODES; III-NITRIDE; STIMULATED-EMISSION; OPTICAL-PROPERTIES; GAN MICRODISK; QUANTUM DOTS; WAVE-GUIDE; MICROCAVITY; FABRICATION;
D O I
10.1016/j.pquantelec.2024.100516
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The minimalistic design of InGaN-based MQW microdisk lasers based on whispering gallery mode (WGM) resonances has been attracting research interests in recent years. To compete with the prevalent InGaN-based VCSELs and edge-emitters, microdisk lasers must demonstrate superior performance under electrical injection. Yet, the challenges in the shift from initial optically pumped investigations to studies centered on electrically injected microdisk lasers has posed a barrier to successful commercialization.
引用
收藏
页数:16
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