Schr"odingerization for quantum linear systems problems

arXiv:2609.25660 · quant-ph · Submitted 2026-09-22 · Read on arXiv

quant-ph

Submitted: 2026-09-22

Updated: 2026-10-02

Terminology

• Accuracy — 18× in this paper · explained in 1 episode
• Block Encoding — 7× in this paper · explained in 4 episodes
• Query Complexity — 5× in this paper · explained in 2 episodes
• Initial Data — 3× in this paper · explained in 2 episodes
• Unitary Dynamics — 2× in this paper · explained in 2 episodes
• Adiabatic Evolution — 1× in this paper · explained in 2 episodes
• Benchmark — 1× in this paper · explained in 2 episodes

Sources

• A shortcut to an optimal quantum linear system solver
• A unifying framework for quantum algorithms for time-dependent non-unitary dynamics
• Linear combination of Schr"odingerization for quantum linear systems with optimal matrix-query complexity

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