2 papers
quant-ph2026
Error-Generator-Level Compression for Fast Quantum Gates
Razvan Stanescu, Hugo Ribeiro
Fast quantum gates in multilevel systems require suppressing many coherent-error channels using pulses that remain simple to implement. We introduce error-generator-level compressi…
quant-ph2026
Effective Hamiltonians for Predictive Quantum Control
Razvan Stanescu, Hugo Ribeiro
High-fidelity quantum control relies on accurate models of driven dynamics. We examine this re- quirement for single-qubit gates in superconducting transmons by comparing control p…