Q-CTRL Achieves 3,000x Speedup in Quantum Materials Simulation

Q-CTRL, in collaboration with IBM, has demonstrated what it defines as “practical quantum advantage” by utilizing the IBM Quantum Platform to simulate the Fermi–Hubbard model at a scale of 120 qubits. The simulation, which focused on the dynamical evolution of interacting electrons in one-dimensional materials, achieved a 3,000-fold speedup in wall-clock time compared to performance-optimized […]

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