<p>Quantum computing trained for the future requires robust,&#xa0;fault-tolerant infrastructure to realize transformative computational capacities. Accomplishing this necessitates&#xa0;millions of qubits, high-fidelity quantum gates, and&#xa0;resilient systems for error correction and feasible runtime. Neutral-atom qubits, controlled by lasers in closely narrowed optical arrays, have surfaced as an appealing platform for adaptability and accuracy. Conventional approaches depend upon real-world mid-circuit qubit shuttling, which limits computing velocity. This study introduces FRQC (Future-Ready Quantum Computing), evaluated through Python Quantum Simulation (Qiskit), an innovative infrastructure that combines neutral atoms with dynamic optical signaling to provide rapid, fault-tolerant computations. Utilizing configurable laser beams, gate computations are constrained only by optical switching rates, removing the qubit shuttling limitation. Our methodology exhibits cutting-edge innovations, featuring thorough optical addressing with sub-micron preciseness, coherence times of qubits surpassing 110&#xa0;ms, gate operation cycles as brief as 1 microsecond, modular arrays of up to 1500 qubits, error rates below 0.6% for multi-qubit processing, and high-speed non-invasive qubit display with sub-percent atom loss. These elements combined provide an effective framework that can enable dynamic and huge-scale fault-tolerant quantum computing. The system performance evaluations highlight the feasibility of neutral-atom procedures as a solid basis for dynamic, fault-tolerant quantum computing. Our technique, which combines rapidity, precision, and adaptability, signifies a pivotal advancement toward functional quantum devices that can perform real-world applications within optimum time-frames.</p>

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FRQC—Future-ready quantum computing: neutral atoms with optical addressing and photon-mediated signaling for dynamic, fault-tolerant infrastructure

  • Umer Nauman,
  • Deng Miaolei

摘要

Quantum computing trained for the future requires robust, fault-tolerant infrastructure to realize transformative computational capacities. Accomplishing this necessitates millions of qubits, high-fidelity quantum gates, and resilient systems for error correction and feasible runtime. Neutral-atom qubits, controlled by lasers in closely narrowed optical arrays, have surfaced as an appealing platform for adaptability and accuracy. Conventional approaches depend upon real-world mid-circuit qubit shuttling, which limits computing velocity. This study introduces FRQC (Future-Ready Quantum Computing), evaluated through Python Quantum Simulation (Qiskit), an innovative infrastructure that combines neutral atoms with dynamic optical signaling to provide rapid, fault-tolerant computations. Utilizing configurable laser beams, gate computations are constrained only by optical switching rates, removing the qubit shuttling limitation. Our methodology exhibits cutting-edge innovations, featuring thorough optical addressing with sub-micron preciseness, coherence times of qubits surpassing 110 ms, gate operation cycles as brief as 1 microsecond, modular arrays of up to 1500 qubits, error rates below 0.6% for multi-qubit processing, and high-speed non-invasive qubit display with sub-percent atom loss. These elements combined provide an effective framework that can enable dynamic and huge-scale fault-tolerant quantum computing. The system performance evaluations highlight the feasibility of neutral-atom procedures as a solid basis for dynamic, fault-tolerant quantum computing. Our technique, which combines rapidity, precision, and adaptability, signifies a pivotal advancement toward functional quantum devices that can perform real-world applications within optimum time-frames.