Giulia Ferrini

Study of noise in virtual distillation circuits for quantum error mitigation

2022 · arXiv (Cornell University)

Virtual distillation has been proposed as an error mitigation protocol for estimating the expectation values of observables in quantum algorithms. It proceeds by creating a cyclic permutation of $M$ noisy copies of a quantum state …

Gaussian conversion protocol for heralded generation of generalized Gottesman-Kitaev-Preskill states

2023 · Physical Review A

In the field of fault-tolerant quantum computing, continuous-variable systems can be utilized to protect quantum information from noise through the use of bosonic codes. These codes map qubit-type quantum information onto the larger bosonic Hilbert …