344 citations · 1.9k across the 37 of their papers we have counts for
4 papers · 1 filter
QAOA for Max-Cut requires hundreds of qubits for quantum speed-up
G. G. Guerreschi, A. Y. Matsuura
Computational quantum technologies are entering a new phase in which noisy intermediate-scale quantum computers are available, but are still too small to benefit from active error…
Impact of qubit connectivity on quantum algorithm performance
Adam Holmes, Sonika Johri, Gian Giacomo Guerreschi +2
Quantum computing hardware is undergoing rapid development from proof-of-principle devices to scalable machines that could eventually challenge classical supercomputers on specific…
Repeat-Until-Success circuits with fixed-point oblivious amplitude amplification
Gian Giacomo Guerreschi
Certain quantum operations can be built more efficiently through a procedure known as Repeat-Until-Success. Differently from other non-deterministic quantum operations, this proced…
cQASM v1.0: Towards a Common Quantum Assembly Language
N. Khammassi, G. G. Guerreschi, I. Ashraf +3
The quantum assembly language (QASM) is a popular intermediate representation used in many quantum compilation and simulation tools to describe quantum circuits. Currently, multipl…