Welcome! We are a research group in the Department of Materials at the University of Oxford. Our research focuses on nanostructured materials and nanophotonic devices for applications such as optoelectronics, quantum information processing and photovoltaics. We are members of the EPSRC Quantum Technologies Network, the EPSRC Centre for Doctoral Training in Diamond Science and Technology and the Oxford Energy Network. We also coordinate the European Commission FP7 project Wavelength tunable Advanced Single Photon Sources (WASPS). For more information about the group members, research activities, publications, and vacancies in the group, follow the links at the top of the page.