Next-Generation Integrated Opto-Electronic Devices for Switching, Computing, and Sensing PhD (Fully Funded) University of Exeter in United Kingdom

This fully-funded PhD studentship at the University of Exeter offers an exciting opportunity to advance the field of integrated opto-electronic devices for switching, computing, and sensing. The project aims to develop next-generation photonic integrated circuits (PICs) and novel interfaces between PICs and free-space optical technologies, enabling new forms of signal processing, sensing, and communications. Photonic integrated circuits are the optical equivalents of electronic chips, guiding light across a chip to perform complex functions at the speed of light. This emerging technology is poised to revolutionize highly parallelized information processing, optical computing, diagnostics, and communications, but remains a rapidly evolving research area with many challenges and opportunities.

The research will be conducted jointly in the Photonic and Electronic Devices Laboratory led by Dr. Nikolaos Farmakidis (Department of Engineering) and the Structured Light Laboratory led by Prof. David Phillips (Department of Physics). The successful candidate will engage in full-cycle research, including concept development, modeling and simulation, fabrication, and advanced optical/electrical characterization. The project leverages the expertise of both research groups in PIC technology and free-space adaptive optics, offering a unique interdisciplinary environment.

The studentship covers UK or international tuition fees and provides an annual tax-free stipend of at least £20,780 (UKRI minimum, 2025-26 rate) for 3.5 years. Additional resources are available for national and international research visits and attendance at leading conferences. The ideal candidate should have a strong background in Engineering, Physics, Optics, Computer Science, or Natural Sciences, with enthusiasm for experimentation, aptitude for building and programming measurement setups, and natural curiosity. The award is based on merit, and international applicants must cover their own visa, healthcare surcharge, and relocation costs.

The start date is October 2026 (or earlier/soon thereafter). For further information and to apply, visit the University of Exeter funding page. Informal enquiries can be directed to Dr. Nikolaos Farmakidis at [email protected]. This position is ideal for motivated students seeking to push the boundaries of photonic device engineering in a collaborative and innovative academic environment.