The Link in Quantum Mechanics between Breakdown and Permittivity (CDT in Metamaterials, PhD in Physics/Engineering)

Project Title: Using Complex Networks and Machine Learning to Detect Situational Inauthentic

The successful applicant will work to develop a two dimensional dielectric film and support computational and analytical work studying the relationship between permittivity and breakdown at low frequencies.

This exciting project is to study quantum mechanics in nanoscale systems.  In particular, this project will focus on how charge polarisation and breakdown manifests in the quantum realm.  Breakdown is the process by which lightning happens in the atmosphere and describes the maximum electric field any material can sustain before being torn apart.  In this non-equilibrium process, the role of electrons, heat carriers and atomic bonding all link to provide a wealth of fundamental science to explore. By studying two-dimensional materials we intend to explore how one can control and define the permittivity and breakdown of a material. [1-3]. By custom designing the structure of this material, it is possible to create nanoscale metamaterials with dramatically changing properties.

This will be an experimental PhD developing state of the art new systems for exploration of quantum mechanics with the opportunity of expanding into theoretical areas.

Please contact [email protected]

About you:

Applicants for this studentship must have obtained, or be about to obtain, a First or Upper Second Class UK Honours degree, or the equivalent qualifications gained outside the UK, in an appropriate area of science or technology.  The applicant will have performed well in the practical areas of their degree.

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With over 27,000 students and 6,400 staff from 180 different countries we offer a diverse and engaging environment where our diversity is celebrated and valued as a major strength. We are committed to creating an inclusive culture where all members of our community are supported to thrive; where diverse voices are heard through our engagement with evidence-based charter frameworks for gender (Athena SWAN), race equality (Race Equality Charter Mark), LGBTQ+ inclusion (Stonewall Diversity Champion) and as a Disability Confident employer. Whilst all applicants will be judged on merit alone, we particularly welcome applications from groups currently underrepresented within our working community. Reasonable adjustments are available for interviews and workplaces.

For further information please contact [email protected]

This award provides annual funding to cover Home tuition fees and a tax-free stipend.  For students who pay Home tuition fees the award will cover the tuition fees in full, plus at least £16,062 per year tax-free stipend.  Students who pay international tuition fees are eligible to apply, but should note that the award will only provide payment for part of the international tuition fee and no stipend.

International applicants need to be aware that you will have to cover the cost of your student visa, healthcare surcharge and other costs of moving to the UK to do a PhD.

The conditions for eligibility of home fees status are complex and you will need to seek advice if you have moved to or from the UK (or Republic of Ireland) within the past 3 years or have applied for settled status under the EU Settlement Scheme.