From the 2 of 13 linked papers with an AI index.
13 papers
Quantum error correction with global control
Roberto Menta, Lindsay Bassman Oftelie, Ashkan Abedi +5
Reaching fault tolerance means scaling qubit counts by orders of magnitude, a jump that conventional superconducting architectures cannot sustain without solving the so-called `wir…
Mitigating quantum decoherence via global optimal control
Ashkan Abedi, Roberto Menta, Julien Despres +3
The paper demonstrates that shaping a global drive in superconducting quantum processors can significantly reduce decoherence effects, improving the fidelity of one- and two-qubit…
A Reservoir Computing Approach to Quantum Gate Synthesis
Francesco Caravelli, Roberto Menta, Antonio Sannia
The paper introduces Group Reservoir Computing, a reservoir‑computing method that learns quantum gate dynamics via a single linear regression, guaranteeing unitary evolution and ac…
Cavity-mediated probabilistic magic -gate injection
Sofia Cocciaretto, Roberto Menta, Vittorio Giovannetti
Non-Clifford gates are a necessary resource for universal quantum computation, yet their fault-tolerant implementation typically relies on magic-state distillation, which incurs si…
Obstructions to universality in globally controlled qubit graphs
Roberto Gargiulo, Roberto Menta, Vittorio Giovannetti +1
Global control offers a promising route to scalable quantum computing. A recent conjecture by Hu et al. (arXiv:2508.19075) proposes that any connected qubit graph equipped with glo…
Global control via quantum actuators
Roberto Menta, Francesco Cioni, Riccardo Aiudi +2
We introduce the concept of quantum actuators as mediators for globally controlled quantum computation. Auxiliary quantum systems act as controllable elements that transiently stor…