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Quantum dynamics breakthrough overturns claim of ‘quantum supremacy,’ opens new research directions

Researchers at the Flatiron Institute and Boston University have developed a new technique using tensor networks to simulate complex quantum systems, demonstrating that classical computers can tackle previously thought-to-be-solvable-only-by-quantum-computers problems. This breakthrough opens new avenues for research on quantum dynamics.

SourceSimons Foundation·JournalScience·DateMay 21, 2026