Cryogenic electronics at the classical/quantum interface

We invite applications for a PhD on scalable quantum technology and electrical metrology, co-supervised by the University of Strathclyde and the Quantum Electrical Metrology Group at National Physical Laboratory (NPL), the UK’s National Measurement Institute based in Teddington West London. The project focuses on cryogenic electronics at the quantum/classical interface. This is a key technology to enable interface control hardware to cryogenic quantum devices (e.g. semiconductor spin qubits) to enable real-world deployment of quantum computing at scale.

You will explore low-temperature electronic systems for high-fidelity quantum operation, including the characterisation of power-efficient, scalable cryo-CMOS and the development of novel measurement techniques at cryogenic temperatures. The work combines experimental hardware development, metrology, control systems (including machine learning/AI tools) and prototypical semiconductor quantum devices. The student will be based full time at the National Physical Laboratory with joint academic supervision from partners the University of Strathclyde. The successful candidate will join the Postgraduate Institute for Measurement Science (PGI), gaining access to specialist training in metrology, a national cohort of postgraduate researchers, and a programme of professional development and networking opportunities.

The research environment at NPL provides excellent access to the UK quantum technology ecosystem with opportunity for collaboration with industry partners. This is an excellent career-establishing opportunity for someone interested in the translation of advanced technology from laboratory to industry applications. Successful graduates will find their skills in demand across numerous sectors including quantum technologies, semiconductors, test and measurement, automation and software development (including AI).

We are seeking a candidate with a strong degree in Physics, Electronic Engineering or a related discipline. An interest in electronics, programming, low-temperature physics, RF/microwave systems, or quantum hardware is desirable. Practical experience with electronics, programming, data analysis (e.g. Python, MATLAB, LabVIEW or other tools) would be highly advantageous.

The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme.

At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity. As part of our commitment to diversity & inclusion, we ensure we’re creating an environment where all our colleagues feel supported and welcome. We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of rewards, benefits and recognition. Our values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we’re always willing to make reasonable adjustments to the recruitment process.