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Radan Slavik

Top university

11 months ago

Quantum Communications Enabled by Hollow Core Optical Fibres University of Southampton in United Kingdom

Degree Level

PhD

Field of study

Electrical Engineering

Funding

Funded PhD Project (Students Worldwide)

Deadline

Expired

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Country

United Kingdom

University

University of Southampton

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Keywords

Electrical Engineering
Materials Science
Network Analysis
Quantum Mechanics
Optical Physics
Quantum Computing
Fiber Optics
Telecommunication
Quantum Sensing
Quantum Communication
Physics
Optoelectronic

About this position

This PhD project, based at the University of Southampton within the EPSRC Centre for Doctoral Training in Quantum Technology Engineering, explores the use of hollow core optical fibres to enable quantum communications. Traditional optical fibres are limited in their ability to transport quantum states, such as qubits or entangled photons, especially at wavelengths where quantum sources and detectors operate. Hollow-core fibres, pioneered at Southampton, guide light through a central hole surrounded by a special glass structure, allowing for lower attenuation and compatibility with both quantum and classical signals. The project aims to exploit these fibres to create a universal transmission medium capable of supporting quantum signals (700-1000 nm) and classical telecom signals (1530-1610 nm) simultaneously. The Optoelectronics Research Centre (ORC) at Southampton, led by Prof. Francesco Poletti, is a world leader in the design and manufacturing of these fibres. Collaboration with leading quantum physics groups, such as the University of Vienna, and support from Microsoft Azure (which acquired the ORC spin-off manufacturing the fibres) will enable the demonstration of new quantum communication approaches. The position offers substantial training in scientific, technical, and commercial skills, and is supported by a competitive UKRI TechExpert stipend of around £31k per year for UK students, with funding also available for EU, Horizon Europe, and international students. Applicants should have at least a UK 2:1 honours degree or international equivalent, and submit a CV, two academic references, degree transcripts/certificates, and English language qualification if applicable. The university is committed to equality, diversity, and sustainability, and supports part-time study. The application deadline is 31 July 2026, with an earlier deadline of 31 March 2026 for international applicants.

Funding details

Funded PhD Project (Students Worldwide)

What's required

Applicants must hold an undergraduate degree with at least a UK 2:1 honours classification or an international equivalent. Applications should include a CV, two academic references, degree transcripts/certificates to date, and an English language qualification if applicable. International applicants must apply before 31 March 2026. The university considers personal circumstances and supports part-time study.

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Professors

Prof. at Faculty of Engineering and Physical Sciences

University Name
Country flag

United Kingdom

Research Interests

Quantum Mechanics

Network Analysis

Materials Science

Physics

Optoelectronic

Prof. at Faculty of Engineering and Physical Sciences

University Name
Country flag

United Kingdom

Research Interests

Condensed Matter Physics

Polymer Physics

Fiber Optics

Photonic

Optical Engineering