Join the University of Southampton’s Faculty of Engineering and Physical Sciences for a fully funded PhD exploring advanced optical microresonator design for quantum technology. This project integrates photonics, quantum physics, and computational modelling to shape the future of quantum computing, communication, and sensing.

Important Information

About the Project

This PhD position invites ambitious researchers to join a cutting-edge program focused on optimising optical microresonator designs for quantum technology applications. Microresonators are microscopic devices that trap light between mirrors to amplify the interaction between photons and quantum emitters such as atoms, ions, or nonlinear crystals. These devices are fundamental to advancing quantum computing, communication, and sensing.

Traditionally, microresonator mirrors have been spherical. However, recent breakthroughs at the University of Southampton have demonstrated that optimising the mirror geometry enhances photon confinement beyond current technological limits. This opens unprecedented possibilities in light localization and quantum system control.

The project will combine numerical simulation, quantum optics, and computational design to develop the next generation of resonator systems for:

• Quantum computing using trapped ion chains

• Quantum simulation through neutral atom arrays

• Entangled photon generation for secure communication

• Quantum sensing via micro-optomechanical systems

• Single-photon wavelength conversion for hybrid quantum networks

Objectives

• Develop and simulate innovative optical microresonator designs using advanced computational models.

• Enhance photon–matter interaction efficiency for scalable quantum technologies.

• Integrate novel optical design techniques to boost the performance of quantum systems.

• Collaborate with experimental researchers in the QCi3 National Quantum Technology Hub for validation and real-world testing.

Supervision

• Lead Supervisor: Dr. Peter Horak – Associate Professor, expert in nonlinear and quantum optics, optical resonators, and photonic simulations.

• Co-supervisor: Dr. William James Hughes – Research Fellow specializing in advanced photonics and modelling.

This project provides mentorship within a world-class research environment known for its interdisciplinary quantum technology collaborations.

Funding and Support

This position is funded through the EPSRC Centre for Doctoral Training in Quantum Technology Engineering at the University of Southampton.

• Funding Coverage: Tuition + UKRI TechExpert stipend (~£31,000 per year tax-free)

• Eligibility: UK students are fully funded; EU and international students are eligible for UKRI minimum-rate studentships or may apply with external funding.

• Duration: 4 years

• Additional Training: Includes scientific, technical, and commercial skill development to prepare graduates for both academic and industry careers.

Entry Requirements

• A UK 2:1 Honours degree or international equivalent in physics, engineering, or a related discipline.

• Strong interest in quantum technologies, photonics, or computational modelling.

• Prior experience with simulation or programming (Python, MATLAB, or C++) is advantageous.

• Enthusiasm for interdisciplinary research combining quantum optics, computational science, and engineering.

Application Details

To Apply:

1. Choose Programme Type: Research (2026/27, Faculty of Engineering and Physical Sciences)

2. Select Full-time or Part-time

3. Search for PhD Quantum Tech Eng

4. Add supervisor name (Dr. Peter Horak) in section 2 of the application

Application Materials:

• CV/Resumé

• Two academic references

• Degree transcripts and certificates

• English language qualification (if applicable)

Contact:
📧 For questions: feps-pgr-apply@soton.ac.uk
📧 Project inquiries: Dr. Peter Horak (peh@orc.soton.ac.uk)

About the University of Southampton

The University of Southampton is one of the UK’s leading research universities, renowned for its world-class programs in engineering, quantum science, and photonics. The Faculty of Engineering and Physical Sciences hosts several EPSRC Centres for Doctoral Training, providing an intellectually stimulating environment for advanced research.

Students benefit from state-of-the-art facilities, international collaborations, and access to the Optoelectronics Research Centre (ORC)—a global leader in photonics and quantum research.

Description

This PhD opportunity at the University of Southampton offers a transformative experience at the intersection of quantum technology, optical design, and computational innovation. Candidates will contribute to next-generation optical devices that enhance the performance and scalability of quantum systems—an essential step toward practical quantum computing and communication.

This information is collected from official university and research sources and is shared here free of cost for students and researchers seeking verified academic opportunities.