Scholar

Andrew C. Doherty

H-index: 55
Physics 52%
Computer science 42%
acdoherty.bsky.social
In his latest work my student @evanhockings.bsky.social shows you can use ACES noise characterisation to train a decoder and improve noise suppression in the surface code even for very large codes.
evanhockings.bsky.social
Why characterise noise in syndrome extraction circuits? One reason: directly improving quantum error correction!

In simulations of the surface code, we find that noise-aware decoding—calibrating the decoder with noise estimates—improves the code's error suppression factor.

Reposted by: Andrew C. Doherty

evanhockings.bsky.social
Why characterise noise in syndrome extraction circuits? One reason: directly improving quantum error correction!

In simulations of the surface code, we find that noise-aware decoding—calibrating the decoder with noise estimates—improves the code's error suppression factor.
acdoherty.bsky.social
Large scale characterisation of errors in quantum computers. Very excited to see @evanhockings.bsky.social first paper out just days before he submits his thesis.
evanhockings.bsky.social
My first paper—with @acdoherty.bsky.social and Robin Harper—is now out in PRX Quantum! More to come soon :)
journals.aps.org/prxquantum/a...

Reposted by: Andrew C. Doherty

evanhockings.bsky.social
My first paper—with @acdoherty.bsky.social and Robin Harper—is now out in PRX Quantum! More to come soon :)
journals.aps.org/prxquantum/a...

Reposted by: Andrew C. Doherty

universal-soup.bsky.social
That's a wrap on the #Coogee25 Sydney Quantum Information Workshop! Thanks to all the brilliant speakers who came to talk about their research!

Reposted by: Andrew C. Doherty

vva.bsky.social
ArXiv quant-ph needs to be split up! Paul Ginsparg lists Daniel Gottesman's proposed subcategories at his @aspenphysics.bsky.social talk. He is looking for feedback: please reply, dm, or email.

Reposted by: Andrew C. Doherty

sflammia.bsky.social
Submissions for QEC 2025 are now open through March 28.

This will easily be the most exciting conference on quantum error correction yet!

Conference homepage:
qec25.yalepages.org

EasyChair submission page:
easychair.org/my/conferenc...
QEC25
qec25.yalepages.org

Reposted by: Andrew C. Doherty

bartlettquantum.bsky.social
Roadtrip! Heading from @equscoe.bsky.social EQUS workshop in Noosa to the @psiquantum.bsky.social Brisbane office opening, with Tom Stace and Andrew Doherty. In Gerard Milburn’s car! Going to be a very #quantum drive
dougmcneall.bsky.social
Repost this if you’re old enough to remember when they tried to convince us that “global warming stopped in 2008” (or whenever).

References

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