This project aims to study how light propagating in the hollow-core fibres interacts with vibrations and sound waves.

Examples of this could include ultra-stable interferometers for studying interaction of quantum states with gravity or to obtain lasers with unprecedented stability. Another example is distributed acoustic sensing, needed in various fields such as structural monitoring in aerospace.

At the Optoelectronics Research Centre, we are leading the world in developing a new generation of optical fibres that promise a revolution in applications ranging from optical communications to ultraprecise optical sensors. Our hollow-core optical fibres harness some truly intriguing physics to guide light in an air-filled core region over tens of kilometres distance and are now outperforming standard optical fibres. However, their transformative potential in many areas remains largely unexplored.

You will be working within a group of world-renowned scientists at the forefront of research into an exciting technology and have access to state-of-the art hollow core fibres and top-class optical laboratories. You will also interact with our partners such as National Physical Laboratory in London or Microsoft UK.

The Optoelectronics Research Centre is committed to promoting equality, diversity, and inclusivity, as demonstrated by the school’s Athena Swan award. We welcome all applicants regardless of their gender, ethnicity, disability, sexual orientation or age. We take personal circumstances into account, and will give full consideration to applicants seeking to study part time. The campus has onsite childcare facilities.

Entry Requirements

A very good undergraduate degree (at least a UK 2:1 honours degree, or its international equivalent).

Closing date : (DATE). Applications will be considered in the order that they are received, the position will be considered filled when a suitable candidate has been identified.

Funding: We offer a range of funding opportunities for both UK and international students, including Bursaries and Scholarships. For more information please visit PhD Scholarships | Doctoral College | University of Southampton Funding will be awarded on a rolling basis, so apply early for the best opportunity to be considered.

How To Apply

Apply online: Search for a Postgraduate Programme of Study (soton.ac.uk) Select programme type (Research), 2025/26, Faculty of Engineering and Physical Sciences, next page select “PhD (ADD)”. In Section 2 of the application form you should insert the name of the supervisor

You need to:

• choose programme type (research), 2025/26, Faculty of Engineering and Physical Sciences

• please select if you will be full time or part time

• choose the relevant PhD in Optoelectronics (ORC)

• add name of the supervisor in section 2

Applications should include :

Research Proposal

Curriculum Vitae

Two reference letters

Degree Transcripts/Certificates to date