Join our rich and vibrant community of researchers. Together we’re understanding the physics behind the fabric of the Universe and how it affects the world we observe.
We are ranked in the top 5 physics and astronomy departments in the Russell Group for our research output. Our world-leading status has been confirmed in the Research Excellence Framework (REF) 2021.
You will be supported by a supervisor who'll help you shape your research topic. You'll also join one of our research groups. Being a member of a research group means that interested people are always on hand to hear your ideas, discuss your results and offer help and encouragement.
You'll be able to attend postgraduate lecture courses, classes and research seminars to broaden your knowledge. There will also be opportunities to attend short courses or summer schools, such as Institute of Physics workshops and NATO Advanced Study Institutes. These bring together experts to give lectures and lead discussions.
We'll encourage you to travel for conferences and research collaborations at other large laboratories and world-class observatories, such as CERN and The European Southern Observatory in Chile.
As a newly qualified PhD in Physics, you'll have many career options open to you. Our students head into non-scientific careers, or take up science-based appointments in the UK. Others go one to postdoctoral research, often in the United States, Europe or, increasingly, Japan.
We invite PhD applications to study within the following research areas:
The University of Southampton is pleased to announce that PGR students from EU and Horizon associated countries joining us in 2024-25 will pay the same as UK PGRs for their PhD.
You can either apply for a structured studentship or propose your own PhD idea.
Structured studentships are advertised PhD projects with a title, supervisor, remit and funding already in place. These projects have been set up through collaborations with industry, external partners or they may have been provided through one of several Centres for Doctoral Training which we take part in.
Taking one of our structured studentships will give you access to additional training, conferences and secondments.
This is a predominantly experimental project that makes use of the strong facilities of the telecommunication systems laboratory of the ORC.
The aim of this project is to develop the next generation of hollow core optical fibres (HCF) using the power of Artificial Intelligence (AI).
This project aims to study and identify the beneficial effects of using bio-inspired geometry on aerofoils, enhancing aerodynamic efficiency and reducing the noise generated from non-equilibrium turbulent boundary layers.
This project aims to develop a real-time in-situ plasma measurement payload for CubeSats. This payload will enable CubeSats to measure the characteristics of their space environment in real time, providing crucial information about interactions that could cause failure and possible ways to mitigate them.
The Optoelectronic Research Centre (ORC) is offering a fully funded PhD position focused on developing the next generation of Lab-on-Chip (LOC) ocean sensors using femtosecond laser writing technology.
This project, co-funded by QinetiQ, aims to develop advanced technologies for defence and security by creating a heterogeneous SiN-GaAs platform for a coherent Frequency-Modulated Continuous Wave (FMCW) LiDAR operating at the 1-µm wavelength band.
This PhD project aims to investigate a route to high-power visible sources through cladding pumping of RE-doped silica fibres using GaN-LDs.
With the electrification of transportation happening at breakneck speed for both ground and air vehicles, it is important to be able to measure temperatures of key components. This is particularly important for batteries as these are vital components in any transport system and this project will address this using a novel ultrasonic technique.
This PhD project involves developing nanoscale optoelectronic devices for next-generation memory and neuromorphic computing. You will explore advanced materials and nanopatterning techniques to create flexible, brain-inspired devices that emulate neural networks, enabling AI in wearables.
This PhD project develops optimised surface topographies for drag reduction in turbulent flows. Using Reynolds-Averaged Navier-Stokes simulations and linear input-output analysis, it aims to design passive surfaces that influence turbulent scales for efficient drag control. Ideal for candidates with expertise in fluid dynamics, CFD, and mathematical optimisation.
This multifaceted project targets the development of an all-in-one photoreactor described using multi- phase chemical models to incorporate the kinetics of photocatalysts, reactant flow and photon behaviour.
This project will focus on the development of reliable and efficient programmable photonic integrated circuits (PICs) on a silicon photonics platform.
We are looking for an exceptional candidate to join our team to develop a novel technique to dope transition metal dichalcogenides and investigate their commercial potential by working with our industrial partners, Intel, Graphenea and Grolltex.
We are pushing the boundaries of quantum technology by exploring both the theoretical and practical potentials of space-time-modulated superconducting surfaces and their applications in quantum processors and computers. This pioneering approach holds the promise to transform next-generation superconducting quantum technologies, while actively engaging industrial partners for impactful real-world applications.
We offer a wide range of fully funded studentships. We run several of our PhD studentships in partnership with doctoral training centres, meaning you'll benefit from enhanced training and in some cases funding as well.
These studentships:
Doctoral training centres offer fully funded studentships which include:
• a taught first year
• 3 year of PhD research
Find out more about doctoral training centres.
In association with the UK joining the EU Horizon Programme, the University of Southampton will be introducing and applying an EU fee waiver for students joining us from EU and Horizon associated countries. This means that PGR students joining us from 2024-25 will pay the same fees as UK PGR students.
See here for full information terms and conditions
We offer scholarships and teaching bursaries ourselves. Your potential supervisor can guide you on what is available.
If you’re an international student you may be able to apply for a scholarship from your country.
Find out more about scholarships
Once you've found a supervisor, they can help you with potential funding sources. We offer match funding in some cases.
You'll need to state how you intend to pay for your tuition fees when you submit your application.
Find out more about funding your PhD
You may be able to fund your postgraduate research with funding from your current employer or from industry.
You can borrow up to £29,390 for a PhD starting on or after 1 August 2024. Doctoral loans are not means tested and you can decide how much you want to borrow.
Find out about PhD loans on GOV.UK
You may be able to win funding from one or more charities to help fund your PhD.
We charge tuition fees for every year of study. If you're applying for a fully funded project, your fees will be paid for you.
EU Fee Waiver: If your country is part of the Horizon Europe Programme, you will pay the same fees as UK students.
Find out if your country is part of the Horizon Europe programme
2023 to 2024 entry:
| Subject | UK and Horizon applicants | International fees |
|---|---|---|
| Physics and astronomy full time | tbc | £25,500 |
| Physics and astronomy part time | tbc | £12,750 |
2024 to 2025 entry:
| Subject | UK and Horizon applicants | International fees |
|---|---|---|
| Physics and astronomy full time | £4,786 | £26,100 |
| Physics and astronomy part time | £2,393 | £13,050 |
2025 to 2026 entry:
| Subject | UK and Horizon applicants | International fees |
|---|---|---|
| Physics and astronomy full time | tbc | £26,700 |
| Physics and astronomy part time | tbc | £13,350 |
You're eligible for a 10% alumni discount on a self-funded PhD if you're a current student or graduate from the University of Southampton.
As a postgraduate student you'll join one of our research groups. We're ranked in the top five departments for our research output among the Russell Group universities.
Decide whether to apply to an advertised research project or create your own proposal.
It's a good idea to email potential supervisors to discuss the specifics of your project. It's best to do this well ahead of the application deadline.
You’ll find supervisors’ contact details listed with the advertised project, or you can search for supervisors in the staff directory.
You’ll need to send us
The application process is the same whether you're applying for a funded project, or have created a research proposal.
You should have a 2:1 honours undergraduate degree or an appropriate MSc qualification such as Master of Science in physics or a Master of Physics.
If English is not your first language, you'll need an IELTS minimum level of 6.0 with a 5.5 in writing, reading, speaking and listening.
Your awarded certificate needs to be dated within the last 2 years.
If you need further English language tuition before starting your degree, you can apply for one of our pre-sessional English language courses.
Check the specific entry requirements listed on the project you’re interested in before you apply.
Research degrees have a minimum and maximum duration, known as the candidature. Your candidature ends when you submit your thesis.
Most candidatures are longer than the minimum period.
| Degree type | Duration |
| Physics and astronomy PhD full time | 2 to 4 years |
| Physics and astronomy PhD part time | 3 to 7 years |
