Atomic, Molecular, Optical and Positron Physics The Atomic, Molecular, Optical and Positron Physics (AMOPP) group explores many different topics and has both experimental and theoretical research programs in the following areas. Research View our oustanding groups researching Atomic, Molecular, Optical and Positron Physics. PhD Studentships Interested in an exciting research project in the AMOPP group? Apply here for our PhD studentships Academic Staff Have a closer look at the profiles of principal investigators in the AMOPP group. News Keep up to date with the lates news from the AMOPP group.