353 citations · 482 across the 4 of their papers we have counts for
4 papers
The Quantum Approximate Optimization Algorithm performance with low entanglement and high circuit depth
Rishi Sreedhar, Pontus Vikstål, Marika Svensson +3
Variational quantum algorithms constitute one of the most widespread methods for using current noisy quantum computers. However, it is unknown if these heuristic algorithms provide…
Digital quantum simulation of fermionic models with a superconducting circuit
R. Barends, L. Lamata, J. Kelly +21
Simulating quantum physics with a device which itself is quantum mechanical, a notion Richard Feynman originated, would be an unparallelled computational resource. However, the uni…
Fermionic Models with Superconducting Circuits
U. Las Heras, L. García-Álvarez, A. Mezzacapo +2
We propose a method for the efficient quantum simulation of fermionic systems with superconducting circuits. It consists in the suitable use of Jordan-Wigner mapping, Trotter decom…
Fermion-Fermion Scattering in Quantum Field Theory with Superconducting Circuits
L. García-Álvarez, J. Casanova, A. Mezzacapo +4
We propose an analog-digital quantum simulation of fermion-fermion scattering mediated by a continuum of bosonic modes within a circuit quantum electrodynamics scenario. This quant…