3 papers
quant-ph2025
Hamiltonian Decoded Quantum Interferometry
Alexander Schmidhuber, Jonathan Z. Lu, Noah Shutty +3
We introduce Hamiltonian Decoded Quantum Interferometry (HDQI), a quantum algorithm that utilizes coherent Bell measurements and the symplectic representation of the Pauli group to…
quant-ph2025
Spin Glass Transitions Obstruct Decoded Quantum Interferometry
Eric R. Anschuetz, David Gamarnik, Jonathan Z. Lu
Quantum algorithms are believed to offer advantages in solving certain hard discrete optimization problems, yet identifying when such advantages persist in explicit distributions o…
quant-ph2025
Digital-analog quantum learning on Rydberg atom arrays
Jonathan Z. Lu, Lucy Jiao, Kristina Wolinski +6
We propose hybrid digital-analog learning algorithms on Rydberg atom arrays, combining the potentially practical utility and near-term realizability of quantum learning with the ra…