Project Description
As indoor environments generate over 80% of global data traffic, next-generation networks urgently require high-capacity, ultra-reliable indoor connectivity. Optical wireless communication (OWC) and LiFi offers vast optical bandwidth for 6G applications but remains constrained by limited device bandwidth, power, and non-ideal channel conditions; challenges amplified in multi-user systems where interference degrades performance.
This project introduces a transformative approach; an integrated photonics-enabled platform that unifies communication, sensing, and localization within a single indoor optical system. By deploying spatially distributed transmitter arrays combined with advanced imaging photonic front ends, the system delivers robust, high-speed connectivity while simultaneously performing accurate environmental sensing and high-precision (cm range accuracy) user localization.
Based in Glasgow’s Technology and Innovation Centre, home to Institute of Photonics (IOP) and Fraunhofer UK, you will join a world-class research hub at the heart of the city’s Innovation District.
As an PhD researcher, you will benefit from:
- Access to cutting-edge laboratories and expert academic and industrial supervision
- Collaboration with leading scientists, engineers, and industry partners
- Professional and personal development through training and leadership programmes
- Opportunities to present research at international conferences
- A diverse and supportive culture
This PhD combines advanced academic research with industry-driven innovation, preparing you for a career at the forefront of photonics and optical wireless communications for the next generation of communication networks. You will be based at the IOP, University of Strathclyde, with excellent opportunities to collaborate closely with the industrial partner, Fraunhofer UK.
The IoP is an applied research centre with close links to the UK Photonics industry sector. The IoP has a track record of over 20 years of world-leading research, including the development of micro-LEDs for communication, sensing, display and quantum applications. Research activities at the IoP include optical wireless communication, integrated photonics, high-speed fluorescent colour converters, and neuromorphic systems.
Fraunhofer UK is a research and technology development organisation providing professional R&D services for industry and has a remit to translate world leading academic research into practical, real-world technology demonstrators.
CDT Essential Criteria
A Masters level degree (MEng, MPhys, MSc) at 2.1 or equivalent or equivalent in electrical, electronics, telecommunications, photonics, or physics.
Desire to work collegiately, be involved in outreach, undertake taught and professional skills study
Project Essential Criteria
Strong communication and interpersonal skills
Ability to plan and organize own workload effectively
Desire for hands-on laboratory-based R&D, interest in developing prototypes for testing
Project Desirable Criteria
Good practical and theoretical foundational knowledge of optics, wireless communication or similar field;
Desire to develop signal processing, communication and computational skills
Familiarities with practical experimentation
Knowledge of simulation tools for wireless communication systems; experience in MATLAB/Python (or similar)
The CDT
The CDT in Applied Photonics provides a supportive, collaborative environment which values inclusivity and is committed to creating and sustaining a positive and supportive environment for all our applicants, students, and staff. For further information, please see our ED&I statement: https://bit.ly/3gXrcwg.
Forming a supportive cohort is an important part of the programme and our students take part in various professional skills workshops, including Responsible Research and Innovation, and attend outreach training.