2 papers
quant-ph2026
Quantum State Preparation via Schmidt Spectrum Optimisation
Josh Green, Joshua Snow, Jingbo B Wang
Quantum state preparation represents a critical bottleneck for a broad class of quantum algorithms. In this work, we introduce the Schmidt Spectrum Optimisation (SSO) algorithm as…
quant-ph2025
Quantum Encoding of Structured Data with Matrix Product States
Josh Green, Jingbo B Wang
The amplitude encoding of an arbitrary -qubit state vector requires gate operations, owing to the exponential dimension of the Hilbert space. We can, however, form dime…