Peter received his PhD in 2019 from the Department of Mathematics at the University of York, UK, under the supervision of Roger Colbeck, for which he has been awarded the Anand Ramachandran Memorial Prize for the best PhD thesis. He was then a postdoctoral researcher at Inria, ENS de Lyon in the group of Omar Fawzi and in 2021 he joined the IQA group (now Quriosity) as an assistant professor. His research mainly focuses on the theoretical development of quantum cryptographic protocols (in particular those of a device-independent nature) and is interested in the application of convex optimization techniques to quantum information theory.