Kwai Hei Li

Ultralow-threshold electrically injected AlGaN nanowire ultraviolet lasers on Si operating at low temperature

Kwai Hei Li, Xiao Liu, Qi Wang et al. · Nature Nanotechnology · 2015 · 292 citations

Electrical Engineering, Engineering, Applied Physics +4

Monolithically integrated InGaN/GaN light-emitting diodes, photodetectors, and waveguides on Si substrate

Kwai Hei Li, Wai Yuen Fu, Yuk Fai Cheung et al. · Optica · 2018 · 139 citations · Full text

Multimodal dynamic and unclonable anti-counterfeiting using robust diamond microparticles on heterogeneous substrate

Tongtong Zhang, Lingzhi Wang, Jing Wang et al. · Nature Communications · 2023 · 87 citations · Full text

Monolithic Integration of GaN-on-Sapphire Light-Emitting Diodes, Photodetectors, and Waveguides

Kwai Hei Li, Yuk Fai Cheung, Wai Yuen Fu et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2018 · 72 citations

Optical Crosstalk, Photonics, Electrical Engineering +12

Advances in III‐nitride semiconductor microdisk lasers

Yiyun Zhang, Xuhui Zhang, Kwai Hei Li et al. · physica status solidi (a) · 2015 · 56 citations

Quantum Photonics, Engineering, Laser Science +16