Vincent Russo

126 posts

Vincent Russo

Vincent Russo

@captainhamptons

BS, MS, and PhD in computer science. Software engineer focused on quantum computing. Metalhead guitar player.

Katılım Temmuz 2014
1.4K Takip Edilen369 Takipçiler
Vincent Russo
Vincent Russo@captainhamptons·
New paper 📄 "Opportunities and challenges in scaling quantum error detection on hardware" We benchmark QED on noisy hardware up to 74 qubits with repetition + triangular color codes — mapping pseudothresholds and the real cost of scaling error detection. arxiv.org/abs/2605.02861
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BOARDS OF CANADA
BOARDS OF CANADA@boardsofcanada·
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BOARDS OF CANADA
BOARDS OF CANADA@boardsofcanada·
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Vincent Russo
Vincent Russo@captainhamptons·
New preprint with @NathanielMath: "Distinguishability of locally diagonal orthogonally invariant quantum states" Optimal measurements preserve LDOI structure, reducing optimization from n^4 to O(n^2) variables. For two-qubit cases: LOCC = SEP = PPT. arxiv.org/abs/2604.12808
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Will Zeng
Will Zeng@wjzeng·
Quantum computers are getting better and more complicated and it’s important to have a system to transparently track progress. Some new updates from @unitaryfdn and open source collaborators in new work building the metriq-gym platform to do this.
Unitary Foundation@unitaryfdn

How do you ensure quantum benchmarking happens in the open? Unitary Foundation has released an update to the open-source Metriq platform for collaborative benchmarking of quantum computers. We describe the platform in a new paper, which came out today: scirate.com/arxiv/2603.086…

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Unitary Foundation
Unitary Foundation@unitaryfdn·
How do you ensure quantum benchmarking happens in the open? Unitary Foundation has released an update to the open-source Metriq platform for collaborative benchmarking of quantum computers. We describe the platform in a new paper, which came out today: scirate.com/arxiv/2603.086…
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Vincent Russo
Vincent Russo@captainhamptons·
Dispatching a suite of benchmarks on a device ∈ {IBM,Quantinuum, IQM, Rigetti, IonQ, OriginQ} using the metriq-gym CLI pip install metriq-gym github.com/unitaryfoundat…
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Vincent Russo
Vincent Russo@captainhamptons·
🎉🎉New paper: "Metriq: A Collaborative Platform for Benchmarking Quantum Computers" 🎉🎉 We built an open platform to run the same benchmarks across quantum hardware from IBM, Quantinuum, IQM, Rigetti, IonQ, and OriginQ, then compared them all. scirate.com/arxiv/2603.086…
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Vincent Russo
Vincent Russo@captainhamptons·
New preprint! We show that a simple greedy strategy (measure each qubit independently) is always competitive for learning Boolean properties of quantum sequences, and is exactly optimal iff the target function is affine. 🔗 arxiv.org/abs/2603.05452
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Gaurav Saxena
Gaurav Saxena@grvphy·
@captainhamptons @JackSon27343129 @zlatko_minev Hey Vincent, We developed three EM techniques recently which might be a good addition: 1. Error Mitigation by Restricted Evolution (EMRE): a constant runtime protocol 2. Hybrid EMRE (HEMRE) 3. Physics-Inspired Extrapolation (PIE) arXiv for 1, 2: 2409.06636 arXiv for 3: 2505.07977
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Zlatko Minev
Zlatko Minev@zlatko_minev·
If you work on quantum error correction, be sure to check out The Error Correction Zoo: errorcorrectionzoo.org The Error Correction Zoo is an open, community-driven resource dedicated to compiling, organizing, and explaining known quantum error correction codes.
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Vincent Russo
Vincent Russo@captainhamptons·
Intractable regime: when both k and d scale with input, deciding k-learnability is NP-complete. NP membership: succinct certificates exist via Carathéodory (only n²+1 vectors needed, despite exponentially many POVM outcomes). NP-hardness: via reduction from k-Clique.
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