Physics World Weekly offers a unique insight into the latest news, breakthroughs and innovations from the global scientific community. Our award-winning journalists reveal what has captured their imaginations about the stories in the news this week, which might span anything from quantum physics and astronomy through to materials science, environmental research and policy, and biomedical science and technology. Find out more about the stories in this podcast by visiting the Physics World website. If you enjoy what you hear, then also check out our monthly podcast Physics World Stories, which takes a more in-depth look at a specific theme.
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Quantum algorithms make clever use of noisy hardware
While quantum computers show great promise for the future, today’s processors are small and noisy – and this makes it very difficult to do meaningful quantum calculations right now. To address this problem, researchers are developing clever quantum algorithms that make the most out of the hardware that is available today.
Some of those algorithms are being developed by UK-based Phasecraft and the firm’s co-founder and chief technology officer is our guest in this episode of the Physics World Weekly podcast. Toby Cubitt explains why the company is focussing on the development of quantum algorithms for calculating the properties of materials and how these algorithms can be run on today’s noisy hardware.
Cubitt also talks about career opportunities in quantum computing and explains why he believes that quantum computers could soon be solving scientifically relevant problems.