The frequency range between 30 and 300 GHz is being considered by all wireless communication stakeholders as the way to bring 5G into the future. This frequency range, known as millimetre-wave, offers more bandwidth to deliver faster, higher-quality video and multimedia content and services. However, it is likely that this frequency range will require room-wide coverage (vs. current premises-wide coverage) and network the different rooms using cables/optical fibres. This wiring can be pricy and disruptive, especially for residential areas. With this scenario in mind, the PhD research programme will develop a whole technology (transmission lines, couplers, bends, junctions…) based on flexible metasurface waveguides. Metasurfaces are artificial sheets with sub-wavelength thickness and structure enabling electromagnetic properties on demand. They have been championed in part by the Metamaterials Research Centre at University of Birmingham.
The PhD student will primarily (i) design the different components using analytical models and full-wave simulations; (ii) liaise with fabrication partners; (iii) carry out measurements using an all fibre-coupled Terahertz time-domain spectrometer and PNA network analysers to characterise the performance of the different components; and (iv) carry system analyses. Other activities supporting the study will also be carried out when required.
We expect the PhD candidate to develop the expertise required to lead an experimental research project, to train students, to interact with colleagues with different backgrounds (physics and engineering) and from different disciplines (i.e., electromagnetism, radio-propagation, material science). Details of the project will be agreed with the interested candidates to tailor the research on his/her interests.
The research programme will take place in an international and interdisciplinary environment, which will substantially favour collaborative opportunities.
Applications are sought from highly motivated students graduating with first degree (2:1 or higher) in physics or engineering (and preferably a Master degree).
For details of the funding available and advice on making your application, please contact: [Email Address Removed]
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