Dr Simon Williams (Letters, 19 March) writes that ambition in quantum computing cannot succeed without sustained investment in people and fundamental science. He is correct on that point, but wrong to say that UK’s investment plans risk losing quantum computing talent.
The UK’s advantageous position in quantum has only emerged through sustained long-term public investment from UK Research and Innovation (UKRI) and partners into fundamental physics research projects, and the best people, infrastructure and partnerships. It is through this that the UK is poised to reap the benefits of the quantum revolution.
In the last 10 years, UKRI’s councils have made investments in physics research, supporting hundreds of academics and building the foundation for where we are today. This includes support for 100 PhDs in quantum technology launched in 2024, quantum computing industrial doctorate awards, and funding 14 early-career fellows in the last 18 months.
Our investment is paying off, with the most recent quantum showcase revealing a sector that is making a difference now, with the scope to create 100,000 jobs in the next 20 years.
UKRI is planning over £1bn of investment in the coming four years. The government has also signalled it recognises the prize on offer, with a further £1bn procurement programme. These record levels of investment make the UK one of the most exciting and well-supported places in the world for quantum computing researchers, companies and students.
Prof Charlotte Deane
UK Research and Innovation
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