@hyharryzhou.bsky.social opening up the first ever QEC course at MIT to a packed classroom. So exciting!!!

New preprint! “Improved Quantum Codes with Transversal T Gates” scirate.com/arxiv/2608.2... This is a theory problem that has bugged me for a long time - it’s a simple question - what are the best parameters for quantum (stabiliser) codes with transversal T gates.

Really happy to have our paper on Magic State Distillation up on the arXiv: scirate.com/arxiv/2608.0... This was presented by Anqi at QEC, but there have been quite a few new results and much tighter calculations since then, so take a look!

IBM QEC Interns 2026 (+Shraddha, -Keller) in Manhattan. Great group of friends!

Roadtripping with Louis, Katie and Chris down Highway 1 for QEC26😎

I’m very happy to be able to talk about this new paper, which came out of my internship at IBM last summer - scirate.com/arxiv/2605.2... . It’s being posted just in time for my next IBM internship this summer - lots to work on!

Concatenating Algebraic Codes over High-Rate Quantum LDPC Codes

Different quantum error correction schemes trade off overhead, error suppression, and hardware connectivity. Code concatenation can relax these tradeoffs by using an outer code whose non-local connect...

scirate.com

🚨🚨🚨New paper alert🚨🚨🚨 scirate.com/arxiv/2603.0... We just made Quantum Youtube buffer much less. It was a joy as always to work with David, Rachel and Min-Hsiu.

Linear-Time Encodable and Decodable Quantum Error-Correcting Codes

Recent years have seen rapid development in the subject of quantum coding theory, with breakthroughs on many exciting classes of codes, including quantum LDPC codes, quantum locally testable codes, an...

scirate.com

New preprint out!! scirate.com/arxiv/2507.0... Here, we follow up our previous work by constructing the first asymptotically good quantum codes to have transversally addressable non-Clifford gates.

Asymptotically Good Quantum Codes with Addressable and Transversal Non-Clifford Gates

Constructing quantum codes with good parameters and useful transversal gates is a central problem in quantum error correction. In this paper, we continue our work in arXiv:2502.01864 and construct the...

scirate.com

Our fifth long plenary is a merged talk featuring four presentations from winners of the "Best Student Paper" award! Details and overview below. @adamwills1.bsky.social

Check out our recent pre-print: arxiv.org/abs/2502.01864 In this work, we construct the first quantum codes which support transversal and addressable non-Clifford gates!

Quantum Codes with Addressable and Transversal Non-Clifford Gates

The development of quantum codes with good error correction parameters and useful sets of transversal gates is a problem of major interest in quantum error-correction. Abundant prior works have studie...

arxiv.org