3 papers
quant-ph2026
Quantum circuit synthesis for fermionic excitations in coupled cluster theory using the Jordan-Wigner mapping
Yu-Hao Chen, Renata Wong
This work provides a quantum-computing-first derivation of the Unitary Coupled Cluster ansatz, showing that its structure emerges naturally from fermionic algebra under unitary con…
quant-ph2026
Support Vector Machine Kernels as Quantum Propagators
Nan-Hong Kuo, Renata Wong
Selecting optimal kernels for regression in physical systems remains a challenge, often relying on trial-and-error with standard functions. In this work, we establish a mathematica…
quant-ph2025
A Quantum Bluestein's Algorithm for Arbitrary-Size Quantum Fourier Transform
Nan-Hong Kuo, Renata Wong
We propose a quantum analogue of Bluestein's algorithm (QBA) that implements an exact -point Quantum Fourier Transform (QFT) for arbitrary . Our construction factors the -…