These programmes are for those interested in the twin technologies of lasers and quantum devices which underpin the revolutionary developments in information technology and computing that are transforming our society. As computers become faster and smaller, devices are required that use single quantum particles to store and convey information. At this level, an understanding of the underlying quantum nature of these particles, whether they are electrons or photons, is essential.

The programmes combine core physics with modules on the principles of lasers and quantum devices based on semiconductors and superconductors, reflecting the significant international research reputation of the Department. There is a large demand from high-tech industries for graduates in this area.