Fig. 9: Evolution of momentum enhanced Hopfield-Tank method for an N = 8 J-Möbius ladder network with J = 1.
From: Vector Ising spin annealer for minimizing Ising Hamiltonians
a The amplitudes connected by the frustrated edges are lower than in the rest of the system and are shown in red. b The corresponding Ising Hamiltonian decreases in time, and the ground state is found, with energy given by the dashed red line. c Schematic representation of state S1 realized by the soft-spin momentum enhanced HT model.
