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Reposted by Harry Zhou

Adam Wills @adamwills1.bsky.social · 10/09/2026

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

Harry Zhou @hyharryzhou.bsky.social · 20/04/2026

Excited to share our paper arxiv.org/abs/2604.16209 on ultra-high-rate codes co-designed for atom arrays! We co-design qLDPC codes with rates around 1/2, showing that they can reach good logical error rates under a circuit-level noise model. This was a fun project with Chen, Nishad, Casey and Andi.

arxiv.org

Towards Ultra-High-Rate Quantum Error Correction with Reconfigurable Atom Arrays

Quantum error correction is widely believed to be essential for large-scale quantum computation, but the required qubit overhead remains a central challenge. Quantum low-density parity-check codes can...

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Harry Zhou @hyharryzhou.bsky.social · 22/12/2025

Excited to share our perspective article, written with Maddie Cain and Misha Lukin, on designing low-overhead fault-tolerant architectures: rdcu.be/eVTiB. The landscape is rapidly evolving, and excited to see where the field goes next!

rdcu.be

Opportunities in full-stack design of low-overhead fault-tolerant quantum computation

Nature Computational Science - Quantum error correction is vital for scalable quantum computing, but it incurs high resource overheads. This Perspective outlines recent breakthroughs and explores...

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Harry Zhou @hyharryzhou.bsky.social · 13/05/2025

QuEra is seeking a Head of Quantum Error Correction Architecture! Help shape the future of fault-tolerant quantum computing by leading a team of talented QEC experts and collaborating with our experimental teams. Apply here: job-boards.greenhouse.io/queracomputi... or reach out to me directly!

job-boards.greenhouse.io

Head of Quantum Error Correction Architecture

Boston, MA USA

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Reposted by Harry Zhou

Steve Flammia @sflammia.bsky.social · 11/01/2025

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.yalepages.org

QEC25

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Reposted by Harry Zhou

Craig Gidney @craiggidney.bsky.social · 20/12/2024

From a philosophical perspective, if quantum computing were somehow actually impossible, I think magic state distillation is a likely candidate where issues would appear first. So seeing it work experimentally at all is awesome. ...also I like that one of their circuits is sourced from a tweet.

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Harry Zhou @hyharryzhou.bsky.social · 20/12/2024

Our holiday gift this year from QuEra is magic 🪄 We experimentally perform magic state distillation, a key building block of large-scale quantum computers, with distance 3 & 5 logical qubits on our newly built Gemini-class neutral atom computer arxiv.org/abs/2412.15165

arxiv.org

Experimental Demonstration of Logical Magic State Distillation

Realizing universal fault-tolerant quantum computation is a key goal in quantum information science. By encoding quantum information into logical qubits utilizing quantum error correcting codes, physi...

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Harry Zhou @hyharryzhou.bsky.social · 01/12/2024

Just moved here recently... Is there a way to get push notifications from certain accounts I follow? Many thanks for the tips in advance!

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