Dr Mingchu Tang obtained his PhD degree on Molecular Beam Epitaxy of III-V compound semiconductors and optoelectronic devices in 2016 and soon after he started his postdoc research associate and promoted to senior research fellow in 2019. His research interests mainly include the monolithic integration of III-V optoelectronic device on Si platform especially edge-emitting and micro/nano cavity lasers. He is now a Lecturer in the Department of Electronic and Electrical Engineering at UCL. He has published more than 80 peer-reviewed journal papers.