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quant-ph2026
Q-MERGE: Parallelising Quantum State Preparation for Large-Scale Classical Data
Archie Butterworth, Jens Renders, Jingbo Wang
Quantum processing of classical data fundamentally relies on efficiently mapping classical datasets onto the amplitudes of quantum states. Preparing large amplitude-encoded states,…
quant-ph2026
From Block-encoding to Generalized Quantum Signal Processing: Principles, Algorithms and Applications
Tal Gurfinkel, Kaushika De Silva, Anuradha Mahasinghe +9
Modern quantum algorithms are increasingly formulated as coherent procedures for implementing polynomial transformations of operators and singular values. This perspective provides…
quant-ph2026
Efficient quantum state preparation on Quantinuum hardware
Archie Butterworth, Josh Green, Yusen Wu +2
Preparation and verification of specific quantum states is an important capability for quantum devices to realise advantages over classical computations and algorithms. In this wor…