Nanoscale Quantum Optoelectronic Platforms for Next-Generation Neuromorphic Systems

About the Project

Supervisors:

Professor Dimitra Georgiadou d.georgiadou@soton.ac.uk

This project, within the EPSRC Centre for Doctoral Training in Quantum Technology Engineering at the University of Southampton (https://qte.ac.uk), carries a UKRI TechExpert enhanced annual stipend around £31k for UK students. While researching the project outlined below you will also receive substantial training in scientific, technical, and commercial skills.

Project Description:

This PhD explores quantum dots and perovskite nanocrystals to create nanoscale optoelectronic devices that mimic functionalities of the biological eye. You will design and integrate quantum-enhanced photonic systems for energy-efficient, high-speed neuromorphic computing and sensing, advancing sustainable and intelligent quantum technologies.

This PhD project focuses on designing and fabricating of high-performance nanoscale systems using quantum dots and perovskite nanocrystals as active optoelectronic materials. You will investigate light–matter interactions at the nanoscale, implement nanopatterning and thin-film deposition techniques, and develop integrated photonic architectures for in-memory computing and brain-inspired device functionalities. The work will involve optoelectronic device fabrication and characterisation, characterisation of excitonic and charge transport properties, and integration with photonic sources to realise high-speed, energy-efficient optoelectronic neural networks. You will join the multi-disciplinary Flexible Nanoelectronics Lab (www.flexiblenanoelectronics.com), work at the world-class labs of the Optoelectronics Research Centre, and will have the opportunity to build connections with UK and European research partners by being affiliated also with the UK Multidisciplinary Centre for Neuromorphic Computing (https://www.uk-neuromorphic-centre.net/). Additionally, you will be encouraged to attend major conferences, sharing your work and networking with leading experts. The project provides hands-on training in quantum materials deposition in films, device nanofabrication, optoelectronic device engineering, and photonic system integration, with access to advanced cleanroom facilities and state-of-the-art optical characterisation tools. Successful candidates will gain interdisciplinary skills spanning materials science, nanotechnology, photonics, and neuromorphic computing, positioning them for careers at the forefront of quantum-enabled technologies and AI hardware.

For more information, please contact the supervisor: Professor Dimitra Georgiadou d.georgiadou@soton.ac.uk

Entry Requirements:

Undergraduate degree (at least UK 2:1 honours degree, or international equivalent).

Closing Date:

31 July 2026. International applicants must apply before 31 March 2026.

Funding:

See funding notes below.

How to Apply:

Please apply via the online portal and select:

• Programme type: Research
• Academic year: 2026/27
• Full time or part time
• Faculty: Engineering and Physical Sciences

Search for programme PhD Quantum Tech Eng

Please add the name of the supervisor in section 2 of the application.

Applications should include:

• your CV (resumé)
• 2 academic references
• degree transcripts/ certificates to date
• English language qualification (if applicable)

We are committed to promoting equality, diversity, and inclusivity and give full consideration to applicants seeking part-time study. The University of Southampton takes personal circumstances into account, has onsite childcare facilities, is committed to sustainability and has been awarded the Platinum EcoAward.