Dr Andrew Griffiths

I completed my PhD at Sheffield University in 2015, working on the MBE growth of self-assembled quantum dots. After that, I moved to industry, and worked for IQE as a senior epitaxy process engineer until 2021. At IQE, I worked primarily on production InP-based devices, allowing me to work in Cardiff and Bethlehem, PA. This experience led me to work as the director of epitaxy for Vital Materials’ CSM, spearheading epitaxy projects to showcase the materials that Vital Materials can produce.

I joined Cardiff University’s Institute for Compound Semiconductors as a process engineer in January 2023.