Nested quantum annealing correction at finite temperature: -spin models

S Matsuura, H Nishimori, W Vinci, DA Lidar - Physical Review A, 2019 - APS
Quantum annealing in a real device is necessarily susceptible to errors due to diabatic
transitions and thermal noise. Nested quantum annealing correction is a method to suppress …

Exact Replica Symmetric solution for transverse field Hopfield model under finite Trotter size

K Okajima, Y Kabashima - arxiv preprint arxiv:2411.02012, 2024 - arxiv.org
We analyze the quantum Hopfield model in which an extensive number of patterns are
embedded in the presence of a uniform transverse field. This analysis employs the replica …