About RoaRQ

Vision of the Programme

The central challenge to achieving reliable quantum computation is the accumulation of noise and error, in part owing to interactions between quantum systems and their environment.  A further challenge is the current difficulty in verifying or testing the correctness of a quantum software program, including one running on real hardware, with respect to a tractable specification.  The very feature that makes quantum computation powerful, also makes it hard to emulate and so assess behaviour. 

The RoaRQ programme has convened a vibrant UK research community that brings quantum computation research into close contact with the scientific tools, methods and mind-sets of experts in classical computer science across a broad range of topics.  Our aim is to exchange knowledge, experience and understanding between the disciplines to foster new insights into the development of trustworthy quantum computing.

Funding

The Robust and Reliable Quantum Computing Programme (RoaRQ) is funded by the Engineering and Physical Sciences Research Council and runs from 1 April 2022 to 31 March 2026.

Research Themes

The programme directors have invited engagement from across the UK’s scientific community to co-create a portfolio of funded, cross-disciplinary investigations that address this ambitious goal.
Nine investigations and two ‘explorations’ have now been awarded across the themes of:

Design and verification

Compilation and synthesis

Error handling

Testing: Characterisation, calibration, timing

Applications

Design and verification

Compilation and synthesis

Error handling

Testing: Characterisation, calibration, timing

Applications

Research

Researchers from across the UK’s scientific community have created a portfolio of 9 cross-disciplinary investigations that are tackling different facets of the challenges facing the development of robust and reliable quantum computing.  In addition, 2 more preliminary explorations are underway with the aim of developing ideas into further investigations.

Scientific Advisory Board

Dr Sergio Boixo

Chief Scientist Quantum Computer Theory, Quantum Artificial Intelligence Lab, Google

Dr Gordon Brebner

Senior Fellow, AMD

Prof Harry Buhrman

Director, QuSoft; Quantum Computing Group Leader, Centre for Mathematics & Computer Science, CWI; Professor of algorithms, complexity theory, and quantum computing, University of Amsterdam

Dr Ziyad Hanna

Corporate Vice-President, Cadence Design Systems; Visiting Professor, Oxford University

Prof David May

Emeritus Professor, Department of Computer Science, University of Bristol

Dr Naomi Nickerson

Vice-President, Quantum Architecture, PsiQuantum

Prof Simone Severini

Director of Quantum Computing, Amazon Web Services; Professor of Physics of Information, University College London

Dr Krysta Svore

Distinguished Scientist and Vice President of Quantum Software, Microsoft