Investigation of Eigenmode-Based Coupled Oscillator Solver Applied to Ising Spin Problems

Investigation of Eigenmode-Based Coupled Oscillator Solver Applied to Ising Spin Problems

We evaluate a coupled oscillator solver by applying it to square lattice (N × N) Ising spin problems for N values up to 50. The Ising problems are converted to a classical coupled oscillator model that includes both positive (ferromagnetic-like) and negative (antiferromagnetic-like) coupling between...

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Bibliographic Details
Main Authors: Shintaro Murakami, Okuto Ikeda, Yusuke Hirukawa, Toshiharu Saiki
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Symmetry
Subjects:
combinatorial optimization
Ising spin glass
coupled oscillator
eigenmode
clustering
Online Access:https://www.mdpi.com/2073-8994/13/9/1745

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https://www.mdpi.com/2073-8994/13/9/1745

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