SPMQT Lab
SPMQT Lab: Scanning Probe Microscopy and Quantum Technology
We are a research group in the School of Mathematics and Physics at the University of Queensland. We use scanning tunnelling microscopy (STM) and atomic force microscopy (AFM) to study surfaces atom by atom, and we use what we learn to understand and improve materials for quantum technology.
Our lab houses Queensland’s first low-temperature scanning probe microscope, a combined STM/AFM that operates in ultrahigh vacuum at cryogenic temperatures. With it we can image individual atoms and molecules, measure their electronic properties and move them around on a surface.
Much of our work is on superconductors and the devices made from them. Defects and thin oxide layers at surfaces limit how well superconducting devices perform, and we want to know where these come from and how to get rid of them. We are also interested in new superconducting materials and in how molecules behave on metal surfaces. Read more about our research.
The lab is led by Dr Peter Jacobson. We work closely with theorists, device physicists and industry partners in Australia and overseas, and we write some of our own analysis software along the way. Meet the team or browse our publications.
We are always happy to hear from prospective students and collaborators. Find out how to join us.
