
Quantum Leap: Unconditional Exponential Speedup Achieved
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A significant breakthrough in quantum computing, where researchers from USC and Johns Hopkins achieved an unconditional, exponential speedup over classical computers. Using IBM’s Eagle quantum processors, they successfully solved a modified version of Simon’s problem, demonstrating that quantum machines can outperform traditional systems without relying on unproven assumptions. This advancement was made possible by mitigating quantum noise through techniques such as limiting data input, transpilation, dynamical decoupling, and measurement error mitigation. While acknowledging that practical applications are still distant, this research marks a critical milestone, firmly establishing the scaling quantum advantage promised by theoretical quantum computing.
Read: https://scitechdaily.com/quantum-computers-just-reached-the-holy-grail-no-assumptions-no-limits/