Non-equilibrium phases and phase transitions in many-body open quantum systems
Eligibility: UK/International (including EU) graduates with the required entry requirements
Duration: Full-Time – between three and three and a half years fixed term
Application deadline: 27 May 2025
Interview date: Will be confirmed to shortlisted candidates
Start date: September 2025
For further details contact: Dr Federico Carollo
Introduction
We invite applications for a fully funded PhD position in theoretical many-body quantum physics, with a focus on open quantum systems and non-equilibrium phase transitions.
Project details
Interacting many-body quantum systems in out-of-equilibrium conditions can exhibit a whole host of exotic phases. Examples are super-radiant phases, characterised by a macroscopic coherent emission of photons from an ensemble of atoms, and time-crystalline ones, marked by emergent self-organised oscillations. Beyond their fundamental academic interest, these phases are also receiving particular attention since they can be realised in experiments with driven-dissipative open quantum systems and since they may be useful in future technology. In the proposed project, the PhD student will theoretically investigate open quantum systems of current experimental interest, such as cavity-atom setups or ensembles of driven-dissipative Rydberg atoms, considering also non-Markovian settings and multi-level atoms. They will explore the non-equilibrium phases that emerge in these setups and characterise the phase transitions among them, with particular attention to potential applications as quantum machines, or in sensing and computing tasks.
Funding
Tuition fees and bursary
Benefits
The successful candidate will receive comprehensive research training including technical, personal and professional skills. All researchers at Coventry University (from PhD to Professor) are part of the Doctoral Researcher, which provides support with high-quality training and career development activities.
Entry requirements
- A minimum of a 2:1 first degree in a relevant discipline/subject area with a minimum 60% mark in the project element or equivalent with a minimum 60% overall module average.
PLUS
- The potential to engage in innovative research and to complete the PhD within 3.5 years.
- A minimum of English language proficiency (IELTS academic overall minimum score of 7.0 with a minimum of 6.5 in each component).
Additional requirements
The successful candidate will have a strong background in theoretical physics, a strong academic record, and will be highly motivated. We expect them to engage in activities within the Centre for Fluid and Complex Systems as well as to take active part in collaborations with our existing network, both in the UK and in the EU.
How to apply
Please submit an initial expression of interest application where you will be asked to upload supporting documentation plus a 500-word supporting statement showing how the applicant’s expertise and interests are relevant to the project.
Please contact for informal enquiries: Dr Federico Carollo
