Electron and hole spins can be confined in a variety of semiconductor nanostructures, including quantum dots, nanowires or monolayers. These spins can have long coherence times and can be addressed using ultra-fast optical techniques.
As part of the Queen Mary University of London and Peking University joint research project on Molecular Magnetism, we will be holding a 1-day workshop to disseminate key results of the project, and open up a wider debate in the UK and Chinese scientific communities on open problems in molecular magnetism.
On the 27th February, the cosmology group in the Astronomy Unit hosted the UK Cosmology Meeting. This is a triannual informal meeting of the UK theoretical cosmology community and features short talks from young and experienced researchers alike. The meeting was a huge success with roughly 60 cosmologists attending from as far away as Edinburgh.
The School of Physics and Astronomy has strongly contributed to the excellent results obtained in the 2014 Research Excellence Framework (REF) by QMUL, which has been ranked 9th among multi-faculty institutions in the UK.
Abstract : Some 40 years ago Hawking found a remarkable contradiction: if we accept the standard behavior of gravity in regions of low curvature, then the evolution of black holes will violate quantum mechanics. Resolving this paradox would require a basic change in our understanding of spacetime and/or quantum theory.
Antarctica has always been a fascinating place for us. Especially as the extreme environment of Antarctica is suitable for extreme science, such as neutrino and cosmic microwave background measurements. Queen Mary are hosting leading scientists from the UK who are working on astrophysics research on Antarctica.