A phosphorus atom qubit in silicon can preserve quantum information for over 3 hours at cryogenic temperatures or 39 minutes at room temperature. Credit: Karl G Nyman (CC-BY)

A normally fragile quantum state has been shown to survive at room temperature for a world record 39 minutes, overcoming a key barrier towards building ultrafast quantum computers. The research, published in the journal Science, was led by Mike Thewalt (Simon Fraser University, Canada), with involvement from researchers at UCL and Oxford University, and material provided from collaborating institutes in Berlin.

MAPS Newsletters

The MAPS Faculty Focus is published monthly and contains news, updates, and opportunities for MAPS staff.

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Open Days

UCL Undergraduate Open Day


The Faculty participates in a number of open days throughout the academic year, including the UCL Undergraduate Open Days and the UCL Graduate Open Day.

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Out@UCL

Friends of Out@UCL

Professor Ivan Parkin - Dean, UCL Faculty of Mathematical and Physical Sciences
"I fully support the aims of the Friends of Out@UCL campaign. I have personal experience of the need for such a campaign and the difficulties that the LGBTQ+ community face." Read more...

Snapshots from Space History

Space history photo (for index right)

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Online exhibition of historic space photos from the faculty's planetary science archives.

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