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- RWTH Aachen UniversityDE4 papers
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- Technische Universität BraunschweigDE2 papers
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- East Tennessee State UniversityUS1 paper
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- Eötvös Loránd UniversityHU1 paper
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- German Research Centre for Artificial IntelligenceDE1 paper
- IBM (United States)US1 paper
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quant-ph2026
Decoder Dependence in Surface-Code Threshold Estimation under Digitized Hybrid Continuous-Variable and Discrete Noise
Dennis Delali Kwesi Wayo, Chinonso Onah, Leonardo Goliatt +1
Surface-code threshold estimates depend on the inference pipeline, including decoder and estimator choices. We compare decoders within a single LiDMaS+ workflow under Pauli-referen…
quant-ph2025
Evaluating Sample-Based Krylov Quantum Diagonalization for Heisenberg Models with Applications to Materials Science
Roman Firt, Neel Misciasci, Jonathan E. Mueller +4
We evaluate the Sample-based Krylov Quantum Diagonalization (SKQD) algorithm on one- and two-dimensional Heisenberg models, including strongly correlated regimes in which the groun…
quant-ph2020★ 33 cited
Quantum algorithms with local particle number conservation: noise effects and error correction
Michael Streif, Martin Leib, Filip Wudarski +2
Quantum circuits with local particle number conservation (LPNC) restrict the quantum computation to a subspace of the Hilbert space of the qubit register. In a noiseless or fault-t…