Photonic-crystal surface-emitting lasers (PCSELs), which utilize a two-dimensional (2D) optical resonance inside a photonic crystal for lasing, feature various outstanding …
Ising machines have attracted attention as efficient solvers for combinatorial optimization problems, which are formulated as ground-state (lowest-energy) search problems of the …
S Kikuchi, K Takahashi, S Tanaka - arXiv preprint arXiv:2410.11198, 2024 - arxiv.org
To tackle combinatorial optimization problems on an Ising machine, the objective function and constraints have to be mapped onto a quadratic unconstrained binary optimization …
This paper presents an initialization method that can approximate a given approximate Ising model with a high degree of accuracy using the Factorization Machine (FM), a machine …
Solving continuous variable optimization problems by factorization machine quantum annealing (FMQA) demonstrates the potential of Ising machines to be extended as a solver …
T Yoshida, H Sano, S Koshikawa - research.chalmers.se
An efficient development method is required for large-scale digital signal processing implementations. The proposed design method with parametric modeling and multi …