Quantum Dynamics Breakthrough Overturns Claim of 'Quantum Supremacy'
Researchers at the Flatiron Institute have demonstrated that classical computers can solve quantum physics problems previously thought to require quantum computers. By adapting an algorithm from the 1980s and utilizing tensor networks, they achieved significant breakthroughs in efficiency. This advancement opens new research avenues in quantum dynamics and challenges previous claims of 'quantum supremacy.'
- ▪The research team used a conventional computer to solve a complex quantum physics problem involving hundreds of interacting qubits.
- ▪Their method allows classical computers to tackle problems previously deemed solvable only by quantum computers.
- ▪The breakthrough was achieved using tensor networks, which compress the wave function into manageable mathematical structures.
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Quantum Dynamics Breakthrough Overturns Claim of ‘Quantum Supremacy,’ Opens New Research Directions By adapting an algorithm from the 1980s to the modern context of mathematical objects called tensor networks, researchers at the Flatiron Institute show that classical computers can tackle a class of problems previously claimed to be solvable only by quantum computers. May 21, 2026 Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers.
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