Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators

Feb 5, 2026·
Ryo Watanabe
,
Joseph Tindall
Shohei Miyakoshi
Shohei Miyakoshi
Hiroshi Ueda
Hiroshi Ueda
· 0 min read
Abstract
Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators.
Type
Publication
arXiv:2602.05224 (2026) [15 pages]
publications
Shohei Miyakoshi
Authors
Specially Appointed Researcher
Research on tensor networks, quantum many-body physics, and quantum algorithms.
Hiroshi Ueda
Authors
Associate Professor

Hiroshi Ueda is an Associate Professor at the Center for Quantum Information and Quantum Biology (QIQB), The University of Osaka.

His research focuses on tensor network methods, quantum many-body physics, quantum algorithms, and quantum-classical hybrid computation. He develops theoretical and numerical approaches for understanding quantum many-body systems and for designing quantum algorithms inspired by tensor network structures.