PhD in Photonics

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 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.