Physics research
Physicists observe natural phenomena – the way matter and energy interact – and create laws to explain them. They explore physical matter on every scale, from stars to sub-atomic particles, and energy in all its forms, such as light, motion and gravity.
Physics is behind almost every technological advancement and has been used in every area of human activity. Physicists continually probe the natural world to solve global issues such as climate change, predict changes in our climate, advance artificial intelligence, and develop efficient infrastructure, new transportation and new energy sources.
While their work has led to the development of incredible leaps in technology – from engines to silicon chips – it is these advancements that are responsible for some of the biggest strains on our planet's resources. But physicists are behind the technology of the future, and their work could provide the solution.
Our physicists are working to advance knowledge and unlock advanced technology. From researching new information processing and quantum computing, to exploring new materials, we're using our expertise in Physics to power the future, improve industry, security, defence and the environment.
Explore our Physics areas of expertise
Find out more about the facilities and research methods that shape our Physics research in the following 3 areas of expertise, and visit the Institute of Cosmology and Gravitation, where much of our work takes place.
Research Excellence Framework (REF 2021) - Physics
We are the top modern university for Physics research in the UK:
- 100% of our research outputs were judged to be internationally excellent or world-leading.
- 100% of our impact was rated as having very considerable or outstanding reach and significance.
- 100% of our research environment was judged as having the vitality and sustainability to produce internationally excellent or world-leading research.
Interested in a PhD in Physics?
Explore our Physics postgraduate research degrees – including PhDs and MPhils.
Explore our Physics areas of expertise
Find out more about the facilities and research methods that shape our Physics research in the following areas of expertise. Visit the Institute of Cosmology and Gravitation and the School of Mathematics and Physics, where much of our work takes place.
Condensed Matter Physics
We're looking for solutions to issues around energy harvesting, efficiency and storage, medical technologies, security, and the environment. Explore our condensed matter physics research.
Quantum optics and quantum foundations
Our work in this area is studying the particle-like properties of photons, and wave-like behaviour of massive objects, such as electrons and atoms.
Quantum information and sensing technologies
We're conducting research into new quantum technologies, including applications for high-precision measurements, computing, and secure communication.
Institute of Cosmology and Gravitation
Researchers at our Institute of Cosmology & Gravitation explore the evolution of our Universe and aim to inspire the next generation of scientists.
School of Mathematics and Physics
Explore the School of Mathematics and Physics at the University of Portsmouth, and find out more about the teaching and research activities taking place within the School.
Research centres and groups
Quantum Science and Technology Hub
In our Quantum Science and Technology Hub (QSTH), we're studying quantum science and developing novel quantum technologies.
Applied Physics Research Group
We're exploring research in quantum information technologies, quantum optics and quantum foundations and applied advanced materials.