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Permute-act-unpermute circuits cut SELECT's non-Clifford cost for structured Hamiltonians.
Published Updated Story ID: mp-2026-10-05-016
Summary
Permute-act-unpermute circuits cut SELECT's non-Clifford cost for structured Hamiltonians.
For a Heisenberg ring, the compiled query approached a threefold T-count reduction as system size grew; a five-orbital Anderson impurity model approached about 1.7-fold under the paper's compared baselines.
Why it matters
Permute-act-unpermute circuits cut SELECT's non-Clifford cost for structured Hamiltonians.
Limits and context
No additional limitation was separately recorded.
Key claims
Permute-act-unpermute circuits cut SELECT's non-Clifford cost for structured Hamiltonians.
Evidence: source-2026-10-05-018
Sources
- arXiv preprint 2610.03686arXiv · primary research
Corrections
No corrections have been recorded for this story.